Trace number 216156

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) 1800.04 1810.11

General information on the benchmark

NamepseudoSeries/mps/
mps-enigma.xml
MD5SUM56fa3fff403fcb74e4702d66046a8f66
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 benchmark8.71167
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables100
Number of constraints42
Maximum constraint arity90
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension42
Global constraints used (with number of constraints)

Solver Data (download as text)

0.11	c 
0.11	c Parsing xml file
0.11	c 	domains...............    0
0.11	c 	variables.............    0
0.11	c 	predicates............ 0.03
0.11	c 	constraints...........    0
0.11	c Allocating memory
0.11	c 
0.11	c time limit = -1
0.11	c heuristic = dom/wdeg
0.11	c restart policy = No restart
0.11	c 
0.11	c Solving
0.11	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/node24/watcher-216156-1168238615 -o ROOT/results/node24/solver-216156-1168238615 -C 1800 -M 900 /tmp/evaluation/216156-1168238615/mistral/bin/solver /tmp/evaluation/216156-1168238615/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: 1.91 1.95 1.82 5/86 15737
/proc/meminfo: memFree=1768512/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=6792 CPUtime=0
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 424 0 0 0 0 0 0 0 20 0 1 0 172256876 6955008 403 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2570186 0 0 4096 0 0 0 0 17 1 0 0
/proc/15736/statm: 1698 403 364 92 0 30 0

[startup+0.105243 s]
/proc/loadavg: 1.91 1.95 1.82 5/86 15737
/proc/meminfo: memFree=1768512/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=0.09
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 9 0 0 0 20 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7600

[startup+0.513283 s]
/proc/loadavg: 1.91 1.95 1.82 5/86 15737
/proc/meminfo: memFree=1768512/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=0.5
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 50 0 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7600

[startup+1.33437 s]
/proc/loadavg: 1.91 1.95 1.82 3/86 15737
/proc/meminfo: memFree=1767552/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=1.31
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 131 0 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708950 0 0 4096 0 0 0 0 17 1 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 7600

[startup+2.97755 s]
/proc/loadavg: 1.91 1.95 1.82 3/86 15737
/proc/meminfo: memFree=1767552/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=2.94
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 294 0 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 7600

[startup+6.2549 s]
/proc/loadavg: 1.92 1.95 1.82 3/86 15737
/proc/meminfo: memFree=1767424/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=6.19
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 619 0 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 7600

[startup+12.7196 s]
/proc/loadavg: 1.93 1.95 1.82 3/95 15800
/proc/meminfo: memFree=1730808/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=12.63
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 1263 0 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 7600

[startup+25.555 s]
/proc/loadavg: 2.02 1.97 1.83 3/95 15800
/proc/meminfo: memFree=1439416/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=25.46
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 2544 2 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 7600

[startup+51.2147 s]
/proc/loadavg: 2.22 2.02 1.84 3/95 15809
/proc/meminfo: memFree=846328/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=51.03
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 5091 12 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 7600

[startup+102.466 s]
/proc/loadavg: 2.39 2.09 1.88 4/95 15814
/proc/meminfo: memFree=16312/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=102.15
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 10190 25 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710151 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 7600

[startup+162.493 s]
/proc/loadavg: 2.86 2.29 1.95 3/95 15814
/proc/meminfo: memFree=14840/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=162.02
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 16161 41 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 162.02
Current children cumulated vsize (KiB) 7600

[startup+222.52 s]
/proc/loadavg: 3.42 2.56 2.07 3/95 15814
/proc/meminfo: memFree=15352/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=221.91
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 22134 57 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 221.91
Current children cumulated vsize (KiB) 7600

[startup+282.537 s]
/proc/loadavg: 2.75 2.53 2.09 3/95 15814
/proc/meminfo: memFree=16184/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=281.76
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 28100 76 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 281.76
Current children cumulated vsize (KiB) 7600

[startup+342.554 s]
/proc/loadavg: 2.71 2.55 2.12 3/95 15814
/proc/meminfo: memFree=16184/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=341.51
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 34059 92 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134638373 0 0 4096 0 0 0 0 17 1 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 341.51
Current children cumulated vsize (KiB) 7600

[startup+402.561 s]
/proc/loadavg: 3.10 2.69 2.19 3/95 15814
/proc/meminfo: memFree=15928/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=400.89
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 39979 110 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 400.89
Current children cumulated vsize (KiB) 7600

[startup+462.638 s]
/proc/loadavg: 3.61 2.89 2.29 3/95 15814
/proc/meminfo: memFree=16312/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=460.76
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 45949 127 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710444 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 460.76
Current children cumulated vsize (KiB) 7600

[startup+522.671 s]
/proc/loadavg: 3.81 3.11 2.40 4/95 15814
/proc/meminfo: memFree=15800/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=520.33
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 51888 145 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710471 0 0 4096 0 0 0 0 17 1 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 520.33
Current children cumulated vsize (KiB) 7600

[startup+582.763 s]
/proc/loadavg: 2.87 2.96 2.39 3/95 15817
/proc/meminfo: memFree=15352/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=580.05
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 57841 164 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 580.05
Current children cumulated vsize (KiB) 7600

[startup+642.845 s]
/proc/loadavg: 2.50 2.85 2.39 4/96 15818
/proc/meminfo: memFree=14832/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=639.77
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 63794 183 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 639.77
Current children cumulated vsize (KiB) 7600

[startup+702.867 s]
/proc/loadavg: 2.85 2.89 2.43 3/95 15825
/proc/meminfo: memFree=16184/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=699.38
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 69740 198 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 699.38
Current children cumulated vsize (KiB) 7600

[startup+762.954 s]
/proc/loadavg: 3.12 2.96 2.48 3/95 15831
/proc/meminfo: memFree=15288/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=759.04
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 75688 216 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 759.04
Current children cumulated vsize (KiB) 7600

[startup+823.04 s]
/proc/loadavg: 3.72 3.13 2.56 3/95 15845
/proc/meminfo: memFree=15672/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=818.74
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 81640 234 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 1 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 818.74
Current children cumulated vsize (KiB) 7600

[startup+883.127 s]
/proc/loadavg: 4.62 3.50 2.72 3/95 15859
/proc/meminfo: memFree=17080/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=878.46
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 87591 255 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 878.46
Current children cumulated vsize (KiB) 7600

[startup+943.223 s]
/proc/loadavg: 4.36 3.63 2.82 3/95 15872
/proc/meminfo: memFree=15032/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=938.18
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 93547 271 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 938.18
Current children cumulated vsize (KiB) 7600

[startup+1003.26 s]
/proc/loadavg: 3.06 3.39 2.78 3/95 15873
/proc/meminfo: memFree=14904/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=997.85
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 99506 279 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 997.85
Current children cumulated vsize (KiB) 7600

[startup+1063.28 s]
/proc/loadavg: 2.39 3.13 2.73 3/101 15955
/proc/meminfo: memFree=16312/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=1057.48
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 105461 287 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711073 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 1057.48
Current children cumulated vsize (KiB) 7600

[startup+1123.33 s]
/proc/loadavg: 2.26 2.96 2.69 3/101 16041
/proc/meminfo: memFree=15936/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=1117.16
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 111420 296 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 1117.16
Current children cumulated vsize (KiB) 7600

[startup+1183.43 s]
/proc/loadavg: 2.49 2.88 2.68 3/95 16071
/proc/meminfo: memFree=15096/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=1176.9
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 117388 302 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 1176.9
Current children cumulated vsize (KiB) 7600

[startup+1243.53 s]
/proc/loadavg: 2.89 2.92 2.71 3/95 16071
/proc/meminfo: memFree=14904/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=1236.66
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 123362 304 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 1236.66
Current children cumulated vsize (KiB) 7600

[startup+1303.54 s]
/proc/loadavg: 2.84 2.91 2.72 3/95 16071
/proc/meminfo: memFree=15672/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=1296.33
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 129324 309 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 1296.33
Current children cumulated vsize (KiB) 7600

[startup+1363.54 s]
/proc/loadavg: 2.42 2.78 2.68 3/95 16071
/proc/meminfo: memFree=15736/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=1355.98
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 135285 313 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710452 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 1355.98
Current children cumulated vsize (KiB) 7600

[startup+1423.64 s]
/proc/loadavg: 2.27 2.66 2.65 3/95 16071
/proc/meminfo: memFree=16312/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=1415.78
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 141261 317 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710130 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 1415.78
Current children cumulated vsize (KiB) 7600

[startup+1483.65 s]
/proc/loadavg: 2.27 2.59 2.62 3/95 16071
/proc/meminfo: memFree=14968/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=1475.45
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 147224 321 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 1475.45
Current children cumulated vsize (KiB) 7600

[startup+1543.74 s]
/proc/loadavg: 2.15 2.49 2.59 3/95 16071
/proc/meminfo: memFree=15864/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=1535.18
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 153193 325 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 1535.18
Current children cumulated vsize (KiB) 7600

[startup+1603.74 s]
/proc/loadavg: 2.14 2.43 2.56 3/95 16071
/proc/meminfo: memFree=16248/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=1594.86
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 159158 328 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 1594.86
Current children cumulated vsize (KiB) 7600

[startup+1663.76 s]
/proc/loadavg: 2.23 2.40 2.53 3/95 16071
/proc/meminfo: memFree=16056/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=1654.53
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 165120 333 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 1654.53
Current children cumulated vsize (KiB) 7600

[startup+1723.85 s]
/proc/loadavg: 2.15 2.34 2.50 3/95 16071
/proc/meminfo: memFree=15288/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=1714.27
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 171089 338 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 1714.27
Current children cumulated vsize (KiB) 7600

[startup+1783.86 s]
/proc/loadavg: 2.23 2.32 2.49 3/95 16071
/proc/meminfo: memFree=15160/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=1773.94
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 177051 343 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 1773.94
Current children cumulated vsize (KiB) 7600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.1 s]
/proc/loadavg: 2.20 2.30 2.47 3/95 16071
/proc/meminfo: memFree=15352/2055920 swapFree=4192812/4192956
[pid=15736] ppid=15734 vsize=7600 CPUtime=1800.02
/proc/15736/stat : 15736 (solver) R 15734 15736 14909 0 -1 4194304 976 0 0 0 179658 344 0 0 25 0 1 0 172256876 7782400 944 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710471 0 0 4096 0 0 0 0 17 0 0 0
/proc/15736/statm: 1900 944 720 92 0 244 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 7600

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.11
CPU time (s): 1800.04
CPU user time (s): 1796.58
CPU system time (s): 3.45048
CPU usage (%): 99.4434
Max. virtual memory (cumulated for all children) (KiB): 7600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.58
system time used= 3.45047
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 976
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= 42695

runsolver used 2.11368 s user time and 5.83011 s system time

The end

Launcher Data (download as text)

Begin job on node24 on Mon Jan  8 06:43:36 UTC 2007


IDJOB= 216156
IDBENCH= 5056
FILE ID= node24/216156-1168238615

PBS_JOBID= 3481484

Free space on /tmp= 66472 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mps/mps-enigma.xml
COMMAND LINE= /tmp/evaluation/216156-1168238615/mistral/bin/solver /tmp/evaluation/216156-1168238615/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-216156-1168238615 -o ROOT/results/node24/solver-216156-1168238615 -C 1800 -M 900  /tmp/evaluation/216156-1168238615/mistral/bin/solver /tmp/evaluation/216156-1168238615/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  56fa3fff403fcb74e4702d66046a8f66

RANDOM SEED= 471744424

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:       1768928 kB
Buffers:         44796 kB
Cached:         128536 kB
SwapCached:          0 kB
Active:         149484 kB
Inactive:        82872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1768928 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2992 kB
Writeback:           0 kB
Mapped:          81432 kB
Slab:            39420 kB
Committed_AS:  3642144 kB
PageTables:       2316 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= 48014 MiB



End job on node24 on Mon Jan  8 07:13:47 UTC 2007