Trace number 211765

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) 1800.09 1805.92

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-bal8x12.xml
MD5SUM8bbf83fb6ac53f66a1cf73d9839301f7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark77.05
SatisfiableNO
(Un)Satisfiability was proved
Number of variables2976
Number of constraints136
Maximum constraint arity360
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension136
Global constraints used (with number of constraints)

Solver Data (download as text)

0.06	c 
0.06	c Parsing xml file
0.06	c 	domains...............    0
0.06	c 	variables............. 0.06
0.12	c 	predicates............ 0.46
0.55	c 	constraints........... 0.88
1.44	c Allocating memory
1.44	c 
1.44	c time limit = -1
1.44	c heuristic = dom/wdeg
1.44	c restart policy = No restart
1.44	c 
1.44	c Solving
1.44	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/node19/watcher-211765-1168212608 -o ROOT/results/node19/solver-211765-1168212608 -C 1800 -M 900 /tmp/evaluation/211765-1168212608/mistral/bin/solver /tmp/evaluation/211765-1168212608/unknown.xml -v 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.00 2.01 1.99 2/94 1136
/proc/meminfo: memFree=1778056/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=4552 CPUtime=0
/proc/1135/stat : 1135 (solver) D 1133 1135 32608 0 -1 4194304 54 0 0 0 0 0 0 0 18 0 1 0 169655454 4661248 38 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 7484196 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/1135/statm: 1138 38 30 92 0 19 0

[startup+0.103055 s]
/proc/loadavg: 2.00 2.01 1.99 2/94 1136
/proc/meminfo: memFree=1778056/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=7840 CPUtime=0.07
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 1029 0 0 0 7 0 0 0 18 0 1 0 169655454 8028160 997 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425109 0 0 4096 0 0 0 0 17 1 0 0
/proc/1135/statm: 1960 997 698 92 0 304 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7840

[startup+0.511129 s]
/proc/loadavg: 2.00 2.01 1.99 2/94 1136
/proc/meminfo: memFree=1778056/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=11440 CPUtime=0.48
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 1945 0 0 0 48 0 0 0 21 0 1 0 169655454 11714560 1913 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156460740 0 0 4096 0 0 0 0 17 1 0 0
/proc/1135/statm: 2860 1913 702 92 0 1204 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 11440

[startup+1.33228 s]
/proc/loadavg: 2.00 2.01 1.99 3/94 1136
/proc/meminfo: memFree=1773128/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=11440 CPUtime=1.29
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 1951 0 0 0 129 0 0 0 25 0 1 0 169655454 11714560 1919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425124 0 0 4096 0 0 0 0 17 1 0 0
/proc/1135/statm: 2860 1919 708 92 0 1204 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 11440

[startup+2.96959 s]
/proc/loadavg: 2.00 2.01 1.99 3/94 1136
/proc/meminfo: memFree=1769928/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14740 CPUtime=2.91
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2770 0 0 0 290 1 0 0 25 0 1 0 169655454 15093760 2738 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637794 0 0 4096 0 0 0 0 17 1 0 0
/proc/1135/statm: 3685 2738 721 92 0 2029 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 14740

[startup+6.25121 s]
/proc/loadavg: 2.00 2.01 1.99 3/94 1136
/proc/meminfo: memFree=1769736/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14740 CPUtime=6.17
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2770 0 0 0 616 1 0 0 25 0 1 0 169655454 15093760 2738 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710151 0 0 4096 0 0 0 0 17 1 0 0
/proc/1135/statm: 3685 2738 721 92 0 2029 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 14740

[startup+12.7104 s]
/proc/loadavg: 2.00 2.01 1.99 3/94 1136
/proc/meminfo: memFree=1769744/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14740 CPUtime=12.57
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2770 0 0 0 1256 1 0 0 25 0 1 0 169655454 15093760 2738 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710433 0 0 4096 0 0 0 0 17 1 0 0
/proc/1135/statm: 3685 2738 721 92 0 2029 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 14740

[startup+25.5303 s]
/proc/loadavg: 2.00 2.01 1.99 3/94 1136
/proc/meminfo: memFree=1769744/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14740 CPUtime=25.28
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2770 0 0 0 2527 1 0 0 25 0 1 0 169655454 15093760 2738 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710148 0 0 4096 0 0 0 0 17 1 0 0
/proc/1135/statm: 3685 2738 721 92 0 2029 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 14740

[startup+51.2077 s]
/proc/loadavg: 2.00 2.01 1.99 3/94 1136
/proc/meminfo: memFree=1769808/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14740 CPUtime=50.74
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2770 0 0 0 5073 1 0 0 25 0 1 0 169655454 15093760 2738 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710130 0 0 4096 0 0 0 0 17 1 0 0
/proc/1135/statm: 3685 2738 721 92 0 2029 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 14740

[startup+102.497 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 1136
/proc/meminfo: memFree=1769872/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=101.59
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 10158 1 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710148 0 0 4096 0 0 0 0 17 1 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 14760

[startup+162.591 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 1136
/proc/meminfo: memFree=1769808/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=161.17
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 16116 1 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710135 0 0 4096 0 0 0 0 17 1 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 161.17
Current children cumulated vsize (KiB) 14760

[startup+222.673 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 1136
/proc/meminfo: memFree=1769808/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=220.75
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 22074 1 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710483 0 0 4096 0 0 0 0 17 1 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 220.75
Current children cumulated vsize (KiB) 14760

[startup+282.707 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 1136
/proc/meminfo: memFree=1769808/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=280.27
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 28025 2 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 1 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 280.27
Current children cumulated vsize (KiB) 14760

[startup+342.809 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 1136
/proc/meminfo: memFree=1769680/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=339.87
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 33985 2 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710121 0 0 4096 0 0 0 0 17 1 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 339.87
Current children cumulated vsize (KiB) 14760

[startup+402.821 s]
/proc/loadavg: 2.00 2.00 1.99 3/94 1136
/proc/meminfo: memFree=1769616/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=399.37
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 39935 2 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710482 0 0 4096 0 0 0 0 17 1 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 399.37
Current children cumulated vsize (KiB) 14760

[startup+462.879 s]
/proc/loadavg: 2.04 2.01 2.00 3/94 1136
/proc/meminfo: memFree=1769232/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=458.91
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 45888 3 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 458.91
Current children cumulated vsize (KiB) 14760

[startup+522.891 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 1366
/proc/meminfo: memFree=1900296/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=518.46
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 51841 5 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 518.46
Current children cumulated vsize (KiB) 14760

[startup+582.949 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1900424/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=578.45
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 57840 5 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708954 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 578.45
Current children cumulated vsize (KiB) 14760

[startup+643.01 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1900360/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=638.42
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 63837 5 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 638.42
Current children cumulated vsize (KiB) 14760

[startup+703.073 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1900360/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=698.43
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 69838 5 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722042 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 698.43
Current children cumulated vsize (KiB) 14760

[startup+763.131 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1900296/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=758.44
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 75838 6 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710432 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 758.44
Current children cumulated vsize (KiB) 14760

[startup+823.191 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1900232/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=818.42
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 81836 6 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710450 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 818.42
Current children cumulated vsize (KiB) 14760

[startup+883.254 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1900104/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=878.41
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 87835 6 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710483 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 878.41
Current children cumulated vsize (KiB) 14760

[startup+943.321 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1900040/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=938.42
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 93836 6 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 938.42
Current children cumulated vsize (KiB) 14760

[startup+1003.38 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1899976/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=998.39
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 99833 6 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812649 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 998.39
Current children cumulated vsize (KiB) 14760

[startup+1063.45 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1899912/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=1058.4
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 105834 6 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 1058.4
Current children cumulated vsize (KiB) 14760

[startup+1123.51 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1899848/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=1118.41
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 111835 6 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710112 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 1118.41
Current children cumulated vsize (KiB) 14760

[startup+1183.57 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1899720/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=1178.39
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 117833 6 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 1178.39
Current children cumulated vsize (KiB) 14760

[startup+1243.62 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1899656/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=1238.38
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 123832 6 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710135 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 1238.38
Current children cumulated vsize (KiB) 14760

[startup+1303.68 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1899592/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=1298.38
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 129832 6 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710130 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 1298.38
Current children cumulated vsize (KiB) 14760

[startup+1363.75 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1899528/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=1358.38
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 135831 7 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 1358.38
Current children cumulated vsize (KiB) 14760

[startup+1423.81 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1899400/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=1418.38
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 141831 7 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 1418.38
Current children cumulated vsize (KiB) 14760

[startup+1483.88 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1899336/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=1478.38
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 147831 7 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708950 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 1478.38
Current children cumulated vsize (KiB) 14760

[startup+1543.94 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1899208/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=1538.37
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 153830 7 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 1538.37
Current children cumulated vsize (KiB) 14760

[startup+1604 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1899144/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=1598.36
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 159829 7 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 1598.36
Current children cumulated vsize (KiB) 14760

[startup+1664.06 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1899144/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=1658.37
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 165830 7 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708944 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 1658.37
Current children cumulated vsize (KiB) 14760

[startup+1724.12 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1899016/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=1718.35
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 171828 7 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 1718.35
Current children cumulated vsize (KiB) 14760

[startup+1784.18 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1898952/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=1778.35
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 177828 7 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 1778.35
Current children cumulated vsize (KiB) 14760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.91 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 1366
/proc/meminfo: memFree=1898888/2055920 swapFree=4171244/4192956
[pid=1135] ppid=1133 vsize=14760 CPUtime=1800.07
/proc/1135/stat : 1135 (solver) R 1133 1135 32608 0 -1 4194304 2775 0 0 0 180000 7 0 0 25 0 1 0 169655454 15114240 2743 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/1135/statm: 3690 2743 721 92 0 2034 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 14760

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.92
CPU time (s): 1800.09
CPU user time (s): 1800.01
CPU system time (s): 0.076988
CPU usage (%): 99.677
Max. virtual memory (cumulated for all children) (KiB): 14760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.076988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2775
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= 14
involuntary context switches= 29455

runsolver used 1.66575 s user time and 4.83926 s system time

The end

Launcher Data (download as text)

Begin job on node19 on Sun Jan  7 23:30:08 UTC 2007


IDJOB= 211765
IDBENCH= 4719
FILE ID= node19/211765-1168212608

PBS_JOBID= 3480588

Free space on /tmp= 66312 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-bal8x12.xml
COMMAND LINE= /tmp/evaluation/211765-1168212608/mistral/bin/solver /tmp/evaluation/211765-1168212608/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-211765-1168212608 -o ROOT/results/node19/solver-211765-1168212608 -C 1800 -M 900  /tmp/evaluation/211765-1168212608/mistral/bin/solver /tmp/evaluation/211765-1168212608/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  8bbf83fb6ac53f66a1cf73d9839301f7

RANDOM SEED= 62815266

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		: 3000.260
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		: 3000.260
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:       1778536 kB
Buffers:          4128 kB
Cached:          58004 kB
SwapCached:       9812 kB
Active:         193056 kB
Inactive:        35756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778536 kB
SwapTotal:     4192956 kB
SwapFree:      4171244 kB
Dirty:            3408 kB
Writeback:           0 kB
Mapped:         185116 kB
Slab:            32912 kB
Committed_AS:  4932192 kB
PageTables:       2736 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= 66314 MiB



End job on node19 on Mon Jan  8 00:00:14 UTC 2007