Trace number 194310

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) 1800.03 1813.86

General information on the benchmark

Namerandom/rand-2-50-23/
rand-2-50-23-587-230-4_ext.xml
MD5SUM3f96ceed2b39b1d29e3438c6ada76518
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark419.269
SatisfiableYES
(Un)Satisfiability was proved
Number of variables50
Number of constraints470
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension470
Number of constraints which are defined in intension0
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
0.10	c 	variables.............    0
0.10	c 	relations............. 0.13
0.14	c 	constraints........... 0.02
0.16	c Allocating memory
0.16	c 
0.16	c time limit = -1
0.16	c heuristic = dom/wdeg
0.16	c restart policy = No restart
0.16	c 
0.16	c Solving
0.16	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/node9/watcher-194310-1168099817 -o ROOT/results/node9/solver-194310-1168099817 -C 1800 -M 900 /tmp/evaluation/194310-1168099817/mistral/bin/solver /tmp/evaluation/194310-1168099817/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


[startup+0.102944 s]
/proc/loadavg: 0.44 0.31 0.46 5/88 28173
/proc/meminfo: memFree=1186464/2055920 swapFree=4191880/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 0.44 0.31 0.46 5/88 28173
/proc/meminfo: memFree=1186464/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=0.19
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 19 0 0 0 19 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134714715 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0

[startup+0.510984 s]
/proc/loadavg: 0.44 0.31 0.46 5/88 28173
/proc/meminfo: memFree=1186464/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=0.49
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 49 0 0 0 20 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637519 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 8500

[startup+1.33207 s]
/proc/loadavg: 0.44 0.31 0.46 3/88 28173
/proc/meminfo: memFree=1184480/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=1.31
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 131 0 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790575 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 8500

[startup+2.96926 s]
/proc/loadavg: 0.44 0.31 0.46 3/88 28173
/proc/meminfo: memFree=1184352/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=2.93
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 293 0 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639553 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 8500

[startup+6.25463 s]
/proc/loadavg: 0.57 0.34 0.47 3/88 28173
/proc/meminfo: memFree=1184352/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=6.18
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 618 0 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790627 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 8500

[startup+12.7114 s]
/proc/loadavg: 0.68 0.37 0.48 3/88 28173
/proc/meminfo: memFree=1184352/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=12.59
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 1259 0 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637720 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 8500

[startup+25.5288 s]
/proc/loadavg: 0.97 0.45 0.50 3/88 28173
/proc/meminfo: memFree=1184416/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=25.29
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 2529 0 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790735 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 8500

[startup+51.1627 s]
/proc/loadavg: 1.32 0.57 0.54 3/88 28173
/proc/meminfo: memFree=1184480/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=50.71
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 5071 0 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790735 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 8500

[startup+102.462 s]
/proc/loadavg: 1.70 0.79 0.61 3/88 28173
/proc/meminfo: memFree=1184544/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=101.6
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 10159 1 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790735 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 8500

[startup+162.542 s]
/proc/loadavg: 1.89 1.01 0.70 3/88 28173
/proc/meminfo: memFree=1184544/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=161.23
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 16122 1 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790758 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 161.23
Current children cumulated vsize (KiB) 8500

[startup+222.627 s]
/proc/loadavg: 1.96 1.19 0.78 3/88 28173
/proc/meminfo: memFree=1184544/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=220.87
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 22085 2 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708368 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 220.87
Current children cumulated vsize (KiB) 8500

[startup+282.715 s]
/proc/loadavg: 1.98 1.33 0.85 3/88 28173
/proc/meminfo: memFree=1184544/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=280.49
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 28047 2 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637489 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 280.49
Current children cumulated vsize (KiB) 8500

[startup+342.79 s]
/proc/loadavg: 1.99 1.45 0.92 3/88 28173
/proc/meminfo: memFree=1184544/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=340.12
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 34009 3 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722093 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 340.12
Current children cumulated vsize (KiB) 8500

[startup+402.809 s]
/proc/loadavg: 1.99 1.55 0.98 3/88 28173
/proc/meminfo: memFree=1184544/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=399.66
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 39963 3 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790402 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 399.66
Current children cumulated vsize (KiB) 8500

[startup+462.885 s]
/proc/loadavg: 1.99 1.63 1.04 3/88 28173
/proc/meminfo: memFree=1184544/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=459.29
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 45925 4 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637519 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 459.29
Current children cumulated vsize (KiB) 8500

[startup+522.898 s]
/proc/loadavg: 1.99 1.69 1.10 3/88 28175
/proc/meminfo: memFree=1184480/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=518.83
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 51878 5 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785555 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 518.83
Current children cumulated vsize (KiB) 8500

[startup+582.971 s]
/proc/loadavg: 1.99 1.75 1.15 3/88 28175
/proc/meminfo: memFree=1184544/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=578.45
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 57840 5 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134785549 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 578.45
Current children cumulated vsize (KiB) 8500

[startup+642.996 s]
/proc/loadavg: 2.03 1.80 1.21 3/88 28175
/proc/meminfo: memFree=1184544/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=637.99
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 63793 6 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637456 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 637.99
Current children cumulated vsize (KiB) 8500

[startup+703.076 s]
/proc/loadavg: 2.01 1.84 1.26 3/88 28175
/proc/meminfo: memFree=1184544/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=697.61
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 69754 7 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722192 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 697.61
Current children cumulated vsize (KiB) 8500

[startup+763.093 s]
/proc/loadavg: 2.00 1.86 1.30 3/88 28175
/proc/meminfo: memFree=1184480/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=757.17
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 75710 7 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790751 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 757.17
Current children cumulated vsize (KiB) 8500

[startup+823.172 s]
/proc/loadavg: 2.00 1.89 1.34 3/88 28175
/proc/meminfo: memFree=1184544/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=816.81
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 81673 8 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639558 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 816.81
Current children cumulated vsize (KiB) 8500

[startup+883.216 s]
/proc/loadavg: 2.00 1.90 1.38 3/88 28175
/proc/meminfo: memFree=1184544/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=876.38
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 87630 8 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637613 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 876.38
Current children cumulated vsize (KiB) 8500

[startup+943.266 s]
/proc/loadavg: 2.00 1.92 1.41 3/88 28175
/proc/meminfo: memFree=1184480/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=935.97
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 93588 9 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790632 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 935.97
Current children cumulated vsize (KiB) 8500

[startup+1003.31 s]
/proc/loadavg: 2.00 1.93 1.45 3/88 28175
/proc/meminfo: memFree=1184544/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=995.55
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 99545 10 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790632 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 995.55
Current children cumulated vsize (KiB) 8500

[startup+1063.36 s]
/proc/loadavg: 2.00 1.94 1.48 3/88 28175
/proc/meminfo: memFree=1184480/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=1055.13
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 105503 10 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637617 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 1055.13
Current children cumulated vsize (KiB) 8500

[startup+1123.38 s]
/proc/loadavg: 2.00 1.95 1.51 3/88 28175
/proc/meminfo: memFree=1184544/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=1114.7
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 111459 11 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637401 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 1114.7
Current children cumulated vsize (KiB) 8500

[startup+1183.46 s]
/proc/loadavg: 2.00 1.95 1.54 3/88 28175
/proc/meminfo: memFree=1184480/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=1174.34
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 117422 12 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790704 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 1174.34
Current children cumulated vsize (KiB) 8500

[startup+1243.51 s]
/proc/loadavg: 2.04 1.97 1.57 3/88 28175
/proc/meminfo: memFree=1184544/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=1233.9
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 123378 12 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637617 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 1233.9
Current children cumulated vsize (KiB) 8500

[startup+1303.55 s]
/proc/loadavg: 2.13 2.00 1.60 3/88 28175
/proc/meminfo: memFree=1184480/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=1293.48
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 129335 13 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637498 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 1293.48
Current children cumulated vsize (KiB) 8500

[startup+1363.6 s]
/proc/loadavg: 2.04 2.00 1.63 3/88 28175
/proc/meminfo: memFree=1184480/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=1353.06
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 135292 14 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790623 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 1353.06
Current children cumulated vsize (KiB) 8500

[startup+1423.65 s]
/proc/loadavg: 2.01 2.00 1.65 3/88 28175
/proc/meminfo: memFree=1184480/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=1412.64
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 141250 14 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637739 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 1412.64
Current children cumulated vsize (KiB) 8500

[startup+1483.69 s]
/proc/loadavg: 2.00 2.00 1.66 3/88 28175
/proc/meminfo: memFree=1184480/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=1472.21
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 147206 15 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790393 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 1472.21
Current children cumulated vsize (KiB) 8500

[startup+1543.74 s]
/proc/loadavg: 2.00 2.00 1.68 3/88 28175
/proc/meminfo: memFree=1184480/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=1531.78
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 153163 15 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134793140 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 1531.78
Current children cumulated vsize (KiB) 8500

[startup+1603.78 s]
/proc/loadavg: 2.00 2.00 1.70 3/88 28175
/proc/meminfo: memFree=1184480/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=1591.34
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 159118 16 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637542 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 1591.34
Current children cumulated vsize (KiB) 8500

[startup+1663.86 s]
/proc/loadavg: 2.00 2.00 1.72 3/88 28175
/proc/meminfo: memFree=1184480/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=1650.97
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 165080 17 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790564 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 1650.97
Current children cumulated vsize (KiB) 8500

[startup+1723.89 s]
/proc/loadavg: 2.00 2.00 1.73 3/88 28175
/proc/meminfo: memFree=1184480/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=1710.53
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 171036 17 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134790336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 1710.53
Current children cumulated vsize (KiB) 8500

[startup+1783.91 s]
/proc/loadavg: 2.00 2.00 1.74 2/81 28186
/proc/meminfo: memFree=1191768/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=1770.1
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 176992 18 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637290 0 0 4096 0 0 0 0 17 0 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 1770.1
Current children cumulated vsize (KiB) 8500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1813.85 s]
/proc/loadavg: 1.56 1.89 1.71 2/81 28239
/proc/meminfo: memFree=1188568/2055920 swapFree=4191880/4192956
[pid=28172] ppid=28170 vsize=8500 CPUtime=1800.02
/proc/28172/stat : 28172 (solver) R 28170 28172 27366 0 -1 4194304 1220 0 0 0 179983 19 0 0 25 0 1 0 158378483 8704000 1188 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134639557 0 0 4096 0 0 0 0 17 0 0 0
/proc/28172/statm: 2125 1188 709 92 0 469 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 8500

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1813.86
CPU time (s): 1800.03
CPU user time (s): 1799.83
CPU system time (s): 0.19597
CPU usage (%): 99.2373
Max. virtual memory (cumulated for all children) (KiB): 8500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.83
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1220
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= 12
involuntary context switches= 34204

runsolver used 1.69774 s user time and 5.2632 s system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat Jan  6 16:10:26 UTC 2007


IDJOB= 194310
IDBENCH= 3207
FILE ID= node9/194310-1168099817

PBS_JOBID= 3477023

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-50-23/rand-2-50-23-587-230-4_ext.xml
COMMAND LINE= /tmp/evaluation/194310-1168099817/mistral/bin/solver /tmp/evaluation/194310-1168099817/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-194310-1168099817 -o ROOT/results/node9/solver-194310-1168099817 -C 1800 -M 900  /tmp/evaluation/194310-1168099817/mistral/bin/solver /tmp/evaluation/194310-1168099817/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  3f96ceed2b39b1d29e3438c6ada76518

RANDOM SEED= 903529492

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:       1187072 kB
Buffers:         86796 kB
Cached:         626664 kB
SwapCached:        268 kB
Active:         365040 kB
Inactive:       401036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1187072 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3536 kB
Writeback:           0 kB
Mapped:          65864 kB
Slab:            87488 kB
Committed_AS:  4132712 kB
PageTables:       2324 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= 66539 MiB



End job on node9 on Sat Jan  6 16:40:49 UTC 2007