Trace number 215818

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) 1800.14 1810.08

General information on the benchmark

NamepseudoSeries/mps/
mps-air02.xml
MD5SUM51aff48be3ca88768d11f40374158c11
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark328.756
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables6774
Number of constraints100
Maximum constraint arity3729
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension100
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c 
0.20	c Parsing xml file
0.20	c 	domains...............    0
0.20	c 	variables............. 0.14
0.20	c 	predicates............  166
167.41	c 	constraints........... 40.8
208.47	c Allocating memory
208.47	c 
208.47	c time limit = -1
208.47	c heuristic = dom/wdeg
208.47	c restart policy = No restart
208.47	c 
208.47	c Solving
208.47	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/node6/watcher-215818-1168236509 -o ROOT/results/node6/solver-215818-1168236509 -C 1800 -M 900 /tmp/evaluation/215818-1168236509/mistral/bin/solver /tmp/evaluation/215818-1168236509/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: 2.24 2.06 2.02 5/97 4714
/proc/meminfo: memFree=1444752/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=540 CPUtime=0
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 172046419 552960 26 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2188068 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 135 26 21 92 0 18 0

[startup+0.103032 s]
/proc/loadavg: 2.24 2.06 2.02 5/97 4714
/proc/meminfo: memFree=1444752/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=7984 CPUtime=0.09
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 1053 0 0 0 9 0 0 0 18 0 1 0 172046419 8175616 1021 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4157878992 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 1996 1021 688 92 0 340 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7984

[startup+0.51108 s]
/proc/loadavg: 2.24 2.06 2.02 5/97 4714
/proc/meminfo: memFree=1444752/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=12092 CPUtime=0.49
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 2104 0 0 0 48 1 0 0 21 0 1 0 172046419 12382208 2072 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2629262 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 3023 2072 699 92 0 1367 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 12092

[startup+1.33217 s]
/proc/loadavg: 2.22 2.06 2.01 3/97 4714
/proc/meminfo: memFree=1437840/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=16184 CPUtime=1.3
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 3133 0 0 0 129 1 0 0 25 0 1 0 172046419 16572416 3101 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425138 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 4046 3101 699 92 0 2390 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 16184

[startup+2.97007 s]
/proc/loadavg: 2.22 2.06 2.01 3/97 4714
/proc/meminfo: memFree=1431696/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=21224 CPUtime=2.92
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 4373 0 0 0 290 2 0 0 25 0 1 0 172046419 21733376 4341 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 2621524 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 5306 4341 699 92 0 3650 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 21224

[startup+6.17644 s]
/proc/loadavg: 2.22 2.06 2.01 4/97 4714
/proc/meminfo: memFree=1423888/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=27512 CPUtime=6.1
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 5951 0 0 0 607 3 0 0 25 0 1 0 172046419 28172288 5919 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159433771 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 6878 5919 699 92 0 5222 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 27512

[startup+12.6605 s]
/proc/loadavg: 2.18 2.06 2.01 3/97 4714
/proc/meminfo: memFree=1404816/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=40352 CPUtime=12.52
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 9167 0 0 0 1248 4 0 0 25 0 1 0 172046419 41320448 9135 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425131 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 10088 9135 699 92 0 8432 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 40352

[startup+25.5576 s]
/proc/loadavg: 2.16 2.06 2.01 3/97 4714
/proc/meminfo: memFree=1375376/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=63652 CPUtime=25.29
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 14974 0 0 0 2522 7 0 0 25 0 1 0 172046419 65179648 14942 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425118 0 0 4096 0 0 0 0 17 0 0 0
/proc/4713/statm: 15913 14942 699 92 0 14257 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 63652

[startup+51.211 s]
/proc/loadavg: 2.09 2.05 2.01 3/97 4714
/proc/meminfo: memFree=1320784/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=102496 CPUtime=50.92
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 24591 0 0 0 5081 11 0 0 25 0 1 0 172046419 104955904 24559 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156332535 0 0 4096 0 0 0 0 17 0 0 0
/proc/4713/statm: 25624 24559 699 92 0 23968 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 102496

[startup+102.491 s]
/proc/loadavg: 2.04 2.04 2.00 3/97 4714
/proc/meminfo: memFree=1228240/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=144388 CPUtime=101.85
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 34904 0 0 0 10168 17 0 0 25 0 1 0 172046419 147853312 34872 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4159425105 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 36097 34872 699 92 0 34441 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 144388

[startup+162.526 s]
/proc/loadavg: 2.01 2.03 2.00 3/97 4714
/proc/meminfo: memFree=1109264/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=218964 CPUtime=161.64
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 53631 0 0 0 16140 24 0 0 25 0 1 0 172046419 224219136 53599 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 4156332674 0 0 4096 0 0 0 0 17 0 0 0
/proc/4713/statm: 54741 53599 699 92 0 53085 0
Current children cumulated CPU time (s) 161.64
Current children cumulated vsize (KiB) 218964

[startup+222.561 s]
/proc/loadavg: 2.12 2.05 2.01 3/97 4714
/proc/meminfo: memFree=901840/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=221.35
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 22092 43 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710115 0 0 4096 0 0 0 0 17 0 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 221.35
Current children cumulated vsize (KiB) 407780

[startup+282.568 s]
/proc/loadavg: 2.04 2.04 2.00 3/97 4714
/proc/meminfo: memFree=851984/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=280.93
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 28050 43 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708950 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 280.93
Current children cumulated vsize (KiB) 407780

[startup+342.659 s]
/proc/loadavg: 2.01 2.03 2.00 3/97 4714
/proc/meminfo: memFree=810392/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=340.74
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 34030 44 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710161 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 340.74
Current children cumulated vsize (KiB) 407780

[startup+402.723 s]
/proc/loadavg: 2.25 2.09 2.02 3/97 4714
/proc/meminfo: memFree=765784/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=400.47
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 40003 44 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 400.47
Current children cumulated vsize (KiB) 407780

[startup+462.794 s]
/proc/loadavg: 2.09 2.07 2.01 3/97 4714
/proc/meminfo: memFree=738136/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=460.25
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 45981 44 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134812544 0 0 4096 0 0 0 0 17 0 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 460.25
Current children cumulated vsize (KiB) 407780

[startup+522.882 s]
/proc/loadavg: 2.46 2.17 2.05 3/97 4714
/proc/meminfo: memFree=705752/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=520.02
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 51957 45 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708945 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 520.02
Current children cumulated vsize (KiB) 407780

[startup+582.948 s]
/proc/loadavg: 2.31 2.17 2.06 3/97 4714
/proc/meminfo: memFree=697304/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=579.73
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 57928 45 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637816 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 579.73
Current children cumulated vsize (KiB) 407780

[startup+643.019 s]
/proc/loadavg: 2.19 2.17 2.06 3/97 4716
/proc/meminfo: memFree=689560/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=639.37
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 63892 45 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637149 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 639.37
Current children cumulated vsize (KiB) 407780

[startup+703.085 s]
/proc/loadavg: 2.21 2.18 2.07 3/97 4716
/proc/meminfo: memFree=680344/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=699.07
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 69861 46 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 699.07
Current children cumulated vsize (KiB) 407780

[startup+763.157 s]
/proc/loadavg: 2.08 2.14 2.06 3/97 4716
/proc/meminfo: memFree=672088/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=758.74
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 75828 46 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 758.74
Current children cumulated vsize (KiB) 407780

[startup+823.226 s]
/proc/loadavg: 2.26 2.18 2.08 3/97 4716
/proc/meminfo: memFree=663896/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=818.32
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 81786 46 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722032 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 818.32
Current children cumulated vsize (KiB) 407780

[startup+883.296 s]
/proc/loadavg: 2.20 2.17 2.09 3/97 4716
/proc/meminfo: memFree=651608/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=877.94
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 87747 47 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710132 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 877.94
Current children cumulated vsize (KiB) 407780

[startup+943.364 s]
/proc/loadavg: 2.14 2.17 2.09 3/97 4716
/proc/meminfo: memFree=640216/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=937.51
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 93704 47 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637828 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 937.51
Current children cumulated vsize (KiB) 407780

[startup+1003.44 s]
/proc/loadavg: 2.05 2.13 2.08 3/97 4716
/proc/meminfo: memFree=636568/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=997.28
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 99681 47 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 997.28
Current children cumulated vsize (KiB) 407780

[startup+1063.5 s]
/proc/loadavg: 2.10 2.14 2.09 3/97 4716
/proc/meminfo: memFree=636568/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=1057.06
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 105658 48 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710474 0 0 4096 0 0 0 0 17 0 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 1057.06
Current children cumulated vsize (KiB) 407780

[startup+1123.56 s]
/proc/loadavg: 2.13 2.14 2.09 3/97 4716
/proc/meminfo: memFree=636568/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=1116.86
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 111638 48 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710118 0 0 4096 0 0 0 0 17 0 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 1116.86
Current children cumulated vsize (KiB) 407780

[startup+1183.63 s]
/proc/loadavg: 2.15 2.14 2.09 5/97 4716
/proc/meminfo: memFree=636504/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=1176.61
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 117613 48 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710452 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 1176.61
Current children cumulated vsize (KiB) 407780

[startup+1243.69 s]
/proc/loadavg: 2.20 2.15 2.10 3/97 4716
/proc/meminfo: memFree=636504/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=1236.41
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 123593 48 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710113 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 1236.41
Current children cumulated vsize (KiB) 407780

[startup+1303.76 s]
/proc/loadavg: 2.28 2.16 2.10 3/97 4716
/proc/meminfo: memFree=636504/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=1296.2
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 129571 49 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134711098 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 1296.2
Current children cumulated vsize (KiB) 407780

[startup+1363.83 s]
/proc/loadavg: 2.22 2.16 2.10 3/97 4716
/proc/meminfo: memFree=636504/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=1355.96
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 135547 49 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710130 0 0 4096 0 0 0 0 17 1 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 1355.96
Current children cumulated vsize (KiB) 407780

[startup+1423.9 s]
/proc/loadavg: 2.16 2.16 2.10 4/97 4716
/proc/meminfo: memFree=636504/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=1415.71
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 141522 49 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710483 0 0 4096 0 0 0 0 17 0 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 1415.71
Current children cumulated vsize (KiB) 407780

[startup+1483.96 s]
/proc/loadavg: 2.06 2.13 2.09 3/94 4791
/proc/meminfo: memFree=1293040/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=1475.5
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 147499 51 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637145 0 0 4096 0 0 0 0 17 0 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 1475.5
Current children cumulated vsize (KiB) 407780

[startup+1544.03 s]
/proc/loadavg: 2.02 2.10 2.08 3/94 4791
/proc/meminfo: memFree=1293104/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=1535.3
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 153479 51 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710156 0 0 4096 0 0 0 0 17 0 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 1535.3
Current children cumulated vsize (KiB) 407780

[startup+1604.09 s]
/proc/loadavg: 2.00 2.08 2.08 3/94 4791
/proc/meminfo: memFree=1293040/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=1595.07
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 159455 52 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134708954 0 0 4096 0 0 0 0 17 0 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 1595.07
Current children cumulated vsize (KiB) 407780

[startup+1664.16 s]
/proc/loadavg: 2.00 2.06 2.07 3/94 4791
/proc/meminfo: memFree=1293104/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=1654.87
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 165435 52 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134710471 0 0 4096 0 0 0 0 17 0 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 1654.87
Current children cumulated vsize (KiB) 407780

[startup+1724.23 s]
/proc/loadavg: 2.00 2.05 2.07 3/94 4791
/proc/meminfo: memFree=1293040/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=1714.68
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 171416 52 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134722033 0 0 4096 0 0 0 0 17 0 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 1714.68
Current children cumulated vsize (KiB) 407780

[startup+1784.29 s]
/proc/loadavg: 2.00 2.04 2.06 3/94 4791
/proc/meminfo: memFree=1292976/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=1774.45
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 177393 52 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637816 0 0 4096 0 0 0 0 17 0 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 1774.45
Current children cumulated vsize (KiB) 407780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1810.02 s]
/proc/loadavg: 2.00 2.03 2.06 3/94 4791
/proc/meminfo: memFree=1292976/2055924 swapFree=4165672/4192956
[pid=4713] ppid=4711 vsize=407780 CPUtime=1800.07
/proc/4713/stat : 4713 (solver) R 4711 4713 4469 0 -1 4194304 95476 0 0 0 179955 52 0 0 25 0 1 0 172046419 417566720 95444 18446744073709551615 134512640 134893201 4294956688 18446744073709551615 134637808 0 0 4096 0 0 0 0 17 0 0 0
/proc/4713/statm: 101945 95444 721 92 0 100289 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 407780

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1810.08
CPU time (s): 1800.14
CPU user time (s): 1799.56
CPU system time (s): 0.581911
CPU usage (%): 99.4509
Max. virtual memory (cumulated for all children) (KiB): 407780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.56
system time used= 0.581911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95476
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= 42309

runsolver used 1.80572 s user time and 4.76628 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Mon Jan  8 06:08:30 UTC 2007


IDJOB= 215818
IDBENCH= 5030
FILE ID= node6/215818-1168236509

PBS_JOBID= 3481264

Free space on /tmp= 66543 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mps/mps-air02.xml
COMMAND LINE= /tmp/evaluation/215818-1168236509/mistral/bin/solver /tmp/evaluation/215818-1168236509/unknown.xml -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-215818-1168236509 -o ROOT/results/node6/solver-215818-1168236509 -C 1800 -M 900  /tmp/evaluation/215818-1168236509/mistral/bin/solver /tmp/evaluation/215818-1168236509/unknown.xml -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  51aff48be3ca88768d11f40374158c11

RANDOM SEED= 638238632

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		: 3000.240
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		: 3000.240
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:      2055924 kB
MemFree:       1445232 kB
Buffers:         46248 kB
Cached:         160208 kB
SwapCached:       2916 kB
Active:         449016 kB
Inactive:       101652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1445232 kB
SwapTotal:     4192956 kB
SwapFree:      4165672 kB
Dirty:            7940 kB
Writeback:           0 kB
Mapped:         363980 kB
Slab:            44120 kB
Committed_AS:  5860092 kB
PageTables:       3012 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= 66542 MiB



End job on node6 on Mon Jan  8 06:38:40 UTC 2007