Trace number 212006

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) 1800.08 1800.53

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-bienst1.xml
MD5SUMe68004ecf4f02743a0c4db3a0406ec5e
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 variables13806
Number of constraints732
Maximum constraint arity390
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension732
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............. 0.28
0.29	c 	predicates............ 0.54
0.83	c 	constraints........... 6.49
7.31	c Allocating memory
7.31	c 
7.31	c time limit = -1
7.31	c heuristic = dom/wdeg
7.31	c restart policy = No restart
7.31	c 
7.31	c Solving
7.31	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/node72/watcher-212006-1168215109 -o ROOT/results/node72/solver-212006-1168215109 -C 1800 -M 900 /tmp/evaluation/212006-1168215109/mistral/bin/solver /tmp/evaluation/212006-1168215109/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: 1.00 1.00 1.00 3/82 7825
/proc/meminfo: memFree=1224976/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=6792 CPUtime=0
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 421 0 0 0 0 0 0 0 18 0 1 0 169919733 6955008 400 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2505592 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 1698 400 363 92 0 30 0

[startup+0.102407 s]
/proc/loadavg: 1.00 1.00 1.00 3/82 7825
/proc/meminfo: memFree=1224976/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=8012 CPUtime=0.09
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 1063 0 0 0 9 0 0 0 18 0 1 0 169919733 8204288 1031 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2971259 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 2003 1031 688 92 0 347 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8012

[startup+0.510441 s]
/proc/loadavg: 1.00 1.00 1.00 3/82 7825
/proc/meminfo: memFree=1224976/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=13032 CPUtime=0.5
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 2333 0 0 0 49 1 0 0 22 0 1 0 169919733 13344768 2301 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 3258 2301 699 92 0 1602 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 13032

[startup+1.33152 s]
/proc/loadavg: 1.00 1.00 1.00 3/86 7831
/proc/meminfo: memFree=1209008/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=14084 CPUtime=1.32
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 2616 0 0 0 131 1 0 0 25 0 1 0 169919733 14422016 2584 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433742 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 3521 2584 713 92 0 1865 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 14084

[startup+2.97066 s]
/proc/loadavg: 1.00 1.00 1.00 3/86 7831
/proc/meminfo: memFree=1209072/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=14084 CPUtime=2.95
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 2616 0 0 0 294 1 0 0 25 0 1 0 169919733 14422016 2584 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156436724 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 3521 2584 713 92 0 1865 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 14084

[startup+6.25097 s]
/proc/loadavg: 1.08 1.02 1.00 3/86 7831
/proc/meminfo: memFree=1206064/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=16288 CPUtime=6.23
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 3148 0 0 0 622 1 0 0 25 0 1 0 169919733 16678912 3116 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425087 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 4072 3116 713 92 0 2416 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 16288

[startup+12.7116 s]
/proc/loadavg: 1.15 1.03 1.01 3/86 7831
/proc/meminfo: memFree=1152112/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=12.7
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 1266 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 42892

[startup+25.5157 s]
/proc/loadavg: 1.34 1.08 1.02 3/86 7831
/proc/meminfo: memFree=1152240/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=25.5
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 2546 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 42892

[startup+51.1341 s]
/proc/loadavg: 1.56 1.15 1.05 3/86 7831
/proc/meminfo: memFree=1152304/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=51.1
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 5106 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710140 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 42892

[startup+102.368 s]
/proc/loadavg: 1.81 1.28 1.10 3/86 7831
/proc/meminfo: memFree=1152368/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=102.32
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 10228 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710127 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 42892

[startup+162.419 s]
/proc/loadavg: 1.93 1.41 1.15 3/86 7831
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=162.36
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 16232 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 42892

[startup+222.466 s]
/proc/loadavg: 1.97 1.51 1.20 3/86 7831
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=222.39
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 22235 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 42892

[startup+282.512 s]
/proc/loadavg: 1.99 1.60 1.25 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=282.42
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 28238 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 282.42
Current children cumulated vsize (KiB) 42892

[startup+342.559 s]
/proc/loadavg: 1.99 1.67 1.29 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=342.45
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 34241 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710483 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 342.45
Current children cumulated vsize (KiB) 42892

[startup+402.611 s]
/proc/loadavg: 1.99 1.73 1.33 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=402.49
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 40245 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 402.49
Current children cumulated vsize (KiB) 42892

[startup+462.658 s]
/proc/loadavg: 1.99 1.77 1.37 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=462.52
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 46248 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637109 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 462.52
Current children cumulated vsize (KiB) 42892

[startup+522.701 s]
/proc/loadavg: 1.99 1.81 1.41 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=522.55
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 52251 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 522.55
Current children cumulated vsize (KiB) 42892

[startup+582.747 s]
/proc/loadavg: 1.99 1.85 1.45 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=582.58
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 58254 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 582.58
Current children cumulated vsize (KiB) 42892

[startup+642.796 s]
/proc/loadavg: 1.99 1.87 1.47 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=642.61
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 64257 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 642.61
Current children cumulated vsize (KiB) 42892

[startup+702.842 s]
/proc/loadavg: 1.99 1.89 1.50 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=702.65
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 70261 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 702.65
Current children cumulated vsize (KiB) 42892

[startup+762.886 s]
/proc/loadavg: 1.99 1.91 1.53 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=762.68
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 76264 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 762.68
Current children cumulated vsize (KiB) 42892

[startup+822.939 s]
/proc/loadavg: 1.99 1.92 1.56 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=822.71
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 82267 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 822.71
Current children cumulated vsize (KiB) 42892

[startup+882.982 s]
/proc/loadavg: 1.99 1.93 1.58 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=882.74
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 88270 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710455 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 882.74
Current children cumulated vsize (KiB) 42892

[startup+943.029 s]
/proc/loadavg: 1.99 1.94 1.61 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=942.77
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 94273 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710151 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 942.77
Current children cumulated vsize (KiB) 42892

[startup+1003.07 s]
/proc/loadavg: 1.99 1.95 1.63 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=1002.8
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 100276 4 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 1002.8
Current children cumulated vsize (KiB) 42892

[startup+1063.12 s]
/proc/loadavg: 1.99 1.95 1.65 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=1062.84
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 106279 5 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 1062.84
Current children cumulated vsize (KiB) 42892

[startup+1123.17 s]
/proc/loadavg: 2.06 1.98 1.67 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=1122.88
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 112283 5 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710151 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 1122.88
Current children cumulated vsize (KiB) 42892

[startup+1183.22 s]
/proc/loadavg: 2.02 1.98 1.69 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=1182.91
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 118286 5 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 1182.91
Current children cumulated vsize (KiB) 42892

[startup+1243.26 s]
/proc/loadavg: 2.04 1.99 1.71 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=1242.94
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 124289 5 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 1242.94
Current children cumulated vsize (KiB) 42892

[startup+1303.33 s]
/proc/loadavg: 2.01 1.99 1.73 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=1302.98
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 130293 5 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710138 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 1302.98
Current children cumulated vsize (KiB) 42892

[startup+1363.37 s]
/proc/loadavg: 2.00 1.99 1.74 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=1363.01
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 136296 5 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 1363.01
Current children cumulated vsize (KiB) 42892

[startup+1423.42 s]
/proc/loadavg: 2.00 1.99 1.75 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=1423.05
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 142300 5 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710130 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 1423.05
Current children cumulated vsize (KiB) 42892

[startup+1483.47 s]
/proc/loadavg: 2.00 1.99 1.77 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=1483.08
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 148303 5 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 1483.08
Current children cumulated vsize (KiB) 42892

[startup+1543.52 s]
/proc/loadavg: 2.00 1.99 1.78 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=1543.12
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 154306 6 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 1543.12
Current children cumulated vsize (KiB) 42892

[startup+1603.57 s]
/proc/loadavg: 2.00 1.99 1.79 3/86 7833
/proc/meminfo: memFree=1152368/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=1603.15
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 160309 6 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637240 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 1603.15
Current children cumulated vsize (KiB) 42892

[startup+1663.61 s]
/proc/loadavg: 2.00 1.99 1.80 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=1663.19
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 166313 6 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 1663.19
Current children cumulated vsize (KiB) 42892

[startup+1723.67 s]
/proc/loadavg: 2.00 1.99 1.81 3/86 7833
/proc/meminfo: memFree=1152432/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=1723.22
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 172316 6 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 1723.22
Current children cumulated vsize (KiB) 42892

[startup+1783.71 s]
/proc/loadavg: 2.00 1.99 1.82 3/86 7833
/proc/meminfo: memFree=1152368/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=1783.25
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 178319 6 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 1783.25
Current children cumulated vsize (KiB) 42892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.52 s]
/proc/loadavg: 2.00 1.99 1.82 3/86 7833
/proc/meminfo: memFree=1152368/2055920 swapFree=4191880/4192956
[pid=7824] ppid=7816 vsize=42892 CPUtime=1800.06
/proc/7824/stat : 7824 (solver) R 7816 7824 7340 0 -1 4194304 9767 0 0 0 180000 6 0 0 25 0 1 0 169919733 43921408 9735 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/7824/statm: 10723 9735 721 92 0 9067 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 42892

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.53
CPU time (s): 1800.08
CPU user time (s): 1800
CPU system time (s): 0.073988
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 42892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9767
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= 37352

runsolver used 1.74473 s user time and 4.65829 s system time

The end

Launcher Data (download as text)

Begin job on node72 on Mon Jan  8 00:11:49 UTC 2007


IDJOB= 212006
IDBENCH= 4737
FILE ID= node72/212006-1168215109

PBS_JOBID= 3480876

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-bienst1.xml
COMMAND LINE= /tmp/evaluation/212006-1168215109/mistral/bin/solver /tmp/evaluation/212006-1168215109/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-212006-1168215109 -o ROOT/results/node72/solver-212006-1168215109 -C 1800 -M 900  /tmp/evaluation/212006-1168215109/mistral/bin/solver /tmp/evaluation/212006-1168215109/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  e68004ecf4f02743a0c4db3a0406ec5e

RANDOM SEED= 102805646

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		: 3000.223
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		: 3000.223
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:       1225392 kB
Buffers:         54264 kB
Cached:         653072 kB
SwapCached:        408 kB
Active:         204644 kB
Inactive:       550268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1225392 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           10172 kB
Writeback:           0 kB
Mapped:          64804 kB
Slab:            60744 kB
Committed_AS:  3138172 kB
PageTables:       2152 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= 66547 MiB



End job on node72 on Mon Jan  8 00:41:50 UTC 2007