Trace number 211856

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 1800.59

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-ran10x12.xml
MD5SUM449c8418a7c8ae234e1714dda77da3e6
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 variables3720
Number of constraints164
Maximum constraint arity360
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension164
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............. 0.08
0.08	c 	predicates............ 0.53
0.62	c 	constraints........... 1.22
1.84	c Allocating memory
1.84	c 
1.84	c time limit = -1
1.84	c heuristic = dom/wdeg
1.84	c restart policy = No restart
1.84	c 
1.84	c Solving
1.84	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-211856-1168213297 -o ROOT/results/node72/solver-211856-1168213297 -C 1800 -M 900 /tmp/evaluation/211856-1168213297/mistral/bin/solver /tmp/evaluation/211856-1168213297/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: 0.92 0.98 1.11 2/78 7068
/proc/meminfo: memFree=1238608/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=6792 CPUtime=0
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 421 0 0 0 0 0 0 0 18 0 1 0 169738665 6955008 400 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2505592 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 1698 400 363 92 0 30 0

[startup+0.102497 s]
/proc/loadavg: 0.92 0.98 1.11 2/78 7068
/proc/meminfo: memFree=1238608/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=7972 CPUtime=0.09
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 1078 0 0 0 9 0 0 0 18 0 1 0 169738665 8163328 1046 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433771 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 1993 1046 698 92 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7972

[startup+0.512533 s]
/proc/loadavg: 0.92 0.98 1.11 2/78 7068
/proc/meminfo: memFree=1238608/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=11716 CPUtime=0.5
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 1993 0 0 0 50 0 0 0 22 0 1 0 169738665 11997184 1961 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425109 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2929 1961 702 92 0 1273 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 11716

[startup+1.33261 s]
/proc/loadavg: 0.92 0.98 1.11 2/78 7068
/proc/meminfo: memFree=1233488/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=11716 CPUtime=1.32
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 1999 0 0 0 132 0 0 0 25 0 1 0 169738665 11997184 1967 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425105 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 2929 1967 708 92 0 1273 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 11716

[startup+2.96876 s]
/proc/loadavg: 0.92 0.98 1.11 2/78 7068
/proc/meminfo: memFree=1229456/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15600 CPUtime=2.96
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2981 0 0 0 295 1 0 0 25 0 1 0 169738665 15974400 2949 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637145 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3900 2949 721 92 0 2244 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 15600

[startup+6.24506 s]
/proc/loadavg: 0.93 0.98 1.11 2/78 7068
/proc/meminfo: memFree=1229472/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15600 CPUtime=6.23
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2981 0 0 0 622 1 0 0 25 0 1 0 169738665 15974400 2949 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710140 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3900 2949 721 92 0 2244 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 15600

[startup+12.7006 s]
/proc/loadavg: 1.01 1.00 1.12 2/78 7068
/proc/meminfo: memFree=1229472/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15600 CPUtime=12.69
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2981 0 0 0 1268 1 0 0 25 0 1 0 169738665 15974400 2949 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3900 2949 721 92 0 2244 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15600

[startup+25.5008 s]
/proc/loadavg: 1.01 1.00 1.11 2/78 7068
/proc/meminfo: memFree=1229608/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15600 CPUtime=25.49
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2981 0 0 0 2548 1 0 0 25 0 1 0 169738665 15974400 2949 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812831 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3900 2949 721 92 0 2244 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15600

[startup+51.1121 s]
/proc/loadavg: 1.00 1.00 1.11 2/78 7068
/proc/meminfo: memFree=1229736/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15600 CPUtime=51.09
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2981 0 0 0 5108 1 0 0 25 0 1 0 169738665 15974400 2949 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710158 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3900 2949 721 92 0 2244 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15600

[startup+102.324 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15600 CPUtime=102.29
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2981 0 0 0 10228 1 0 0 25 0 1 0 169738665 15974400 2949 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637816 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3900 2949 721 92 0 2244 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 15600

[startup+162.351 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=162.3
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 16229 1 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 15656

[startup+222.376 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=222.31
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 22230 1 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 15656

[startup+282.399 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=282.31
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 28230 1 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 15656

[startup+342.423 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=342.32
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 34231 1 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 15656

[startup+402.447 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=402.33
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 40232 1 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 15656

[startup+462.47 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=462.34
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 46233 1 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 15656

[startup+522.491 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=522.35
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 52234 1 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 15656

[startup+582.518 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=582.36
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 58235 1 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710151 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 15656

[startup+642.544 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=642.37
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 64236 1 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 15656

[startup+702.569 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=702.38
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 70237 1 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710458 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 15656

[startup+762.594 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=762.39
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 76238 1 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 15656

[startup+822.619 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=822.4
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 82239 1 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710460 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 15656

[startup+882.644 s]
/proc/loadavg: 1.00 1.00 1.02 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=882.41
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 88240 1 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 15656

[startup+942.668 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=942.42
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 94241 1 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710156 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 15656

[startup+1002.69 s]
/proc/loadavg: 1.00 1.00 1.01 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=1002.44
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 100242 2 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710156 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 15656

[startup+1062.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=1062.45
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 106243 2 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 15656

[startup+1122.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7068
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=1122.46
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 112244 2 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710452 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 15656

[startup+1182.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 7152
/proc/meminfo: memFree=1228408/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=1182.44
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 118242 2 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710468 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 15656

[startup+1242.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 7238
/proc/meminfo: memFree=1228472/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=1242.44
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 124242 2 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710162 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 1242.44
Current children cumulated vsize (KiB) 15656

[startup+1302.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7270
/proc/meminfo: memFree=1229352/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=1302.44
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 130242 2 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 1302.44
Current children cumulated vsize (KiB) 15656

[startup+1362.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7270
/proc/meminfo: memFree=1229352/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=1362.45
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 136243 2 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708950 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 1362.45
Current children cumulated vsize (KiB) 15656

[startup+1422.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7270
/proc/meminfo: memFree=1229416/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=1422.46
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 142244 2 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 1422.46
Current children cumulated vsize (KiB) 15656

[startup+1482.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7270
/proc/meminfo: memFree=1229544/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=1482.48
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 148245 3 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 1482.48
Current children cumulated vsize (KiB) 15656

[startup+1542.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7270
/proc/meminfo: memFree=1229608/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=1542.49
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 154246 3 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 1542.49
Current children cumulated vsize (KiB) 15656

[startup+1602.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7270
/proc/meminfo: memFree=1229608/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=1602.5
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 160247 3 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 1602.5
Current children cumulated vsize (KiB) 15656

[startup+1663.01 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 7270
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=1662.51
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 166248 3 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 1662.51
Current children cumulated vsize (KiB) 15656

[startup+1723.04 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 7270
/proc/meminfo: memFree=1229672/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=1722.52
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 172249 3 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 1722.52
Current children cumulated vsize (KiB) 15656

[startup+1783.07 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 7270
/proc/meminfo: memFree=1229608/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=1782.53
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 178250 3 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (KiB) 15656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7270
/proc/meminfo: memFree=1229608/2055920 swapFree=4191880/4192956
[pid=7067] ppid=7065 vsize=15656 CPUtime=1800.05
/proc/7067/stat : 7067 (solver) R 7065 7067 5618 0 -1 4194304 2995 0 0 0 180002 3 0 0 25 0 1 0 169738665 16031744 2963 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/7067/statm: 3914 2963 721 92 0 2258 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 15656

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.59
CPU time (s): 1800.06
CPU user time (s): 1800.02
CPU system time (s): 0.036994
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 15656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2995
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= 37592

runsolver used 2.23466 s user time and 4.15737 s system time

The end

Launcher Data (download as text)

Begin job on node72 on Sun Jan  7 23:41:38 UTC 2007


IDJOB= 211856
IDBENCH= 4726
FILE ID= node72/211856-1168213297

PBS_JOBID= 3480809

Free space on /tmp= 66554 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-ran10x12.xml
COMMAND LINE= /tmp/evaluation/211856-1168213297/mistral/bin/solver /tmp/evaluation/211856-1168213297/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-211856-1168213297 -o ROOT/results/node72/solver-211856-1168213297 -C 1800 -M 900  /tmp/evaluation/211856-1168213297/mistral/bin/solver /tmp/evaluation/211856-1168213297/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  449c8418a7c8ae234e1714dda77da3e6

RANDOM SEED= 619876901

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:       1239088 kB
Buffers:         54124 kB
Cached:         644644 kB
SwapCached:        408 kB
Active:         191444 kB
Inactive:       550544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1239088 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            3392 kB
Writeback:           0 kB
Mapped:          60492 kB
Slab:            60288 kB
Committed_AS:  3130268 kB
PageTables:       1916 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= 66554 MiB



End job on node72 on Mon Jan  8 00:11:39 UTC 2007