Trace number 212033

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
Tramontane 2006-12-04? (TO) 1800.07 1815.32

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-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 benchmark299.859
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)

0.04	c 
0.04	c Parsing xml file
0.04	c 	domains...............    0
0.04	c 	variables............. 0.14
0.18	c 	predicates............  175
176.93	c 	constraints........... 42.6
219.86	c Allocating memory
219.87	c 
219.87	c time limit = -1
219.87	c heuristic = dom/wdeg
219.87	c restart policy = Geometric increment
219.88	c restart base = 4515
219.88	c restart factor = 1.33
219.88	c 
219.88	c Solving
219.88	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/node43/watcher-212033-1168215460 -o ROOT/results/node43/solver-212033-1168215460 -C 1800 -M 900 /tmp/evaluation/212033-1168215460/tramontane/bin/solver /tmp/evaluation/212033-1168215460/unknown.xml -res geom -f 3 -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: 2.11 1.83 1.55 3/81 20639
/proc/meminfo: memFree=1810560/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=18540 CPUtime=0
/proc/20638/stat : 20638 (runsolver) R 20636 20638 20160 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 169945154 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 216849247527 0 0 4096 24578 0 0 0 17 1 0 0
/proc/20638/statm: 4635 279 244 17 0 2626 0

[startup+0.102199 s]
/proc/loadavg: 2.11 1.83 1.55 3/81 20639
/proc/meminfo: memFree=1810560/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=7712 CPUtime=0.06
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 969 0 2 0 6 0 0 0 18 0 1 0 169945154 7897088 939 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 5198801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 1928 939 688 92 0 272 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7712

[startup+0.510824 s]
/proc/loadavg: 2.11 1.83 1.55 3/81 20639
/proc/meminfo: memFree=1810560/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=11164 CPUtime=0.46
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 1868 0 2 0 46 0 0 0 21 0 1 0 169945154 11431936 1838 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 5198812 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 2791 1838 699 92 0 1135 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 11164

[startup+1.3314 s]
/proc/loadavg: 2.10 1.83 1.55 3/81 20639
/proc/meminfo: memFree=1803904/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=16184 CPUtime=1.27
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 3131 0 2 0 126 1 0 0 25 0 1 0 169945154 16572416 3101 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159433771 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 4046 3101 699 92 0 2390 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 16184

[startup+2.97325 s]
/proc/loadavg: 2.10 1.83 1.55 3/81 20639
/proc/meminfo: memFree=1798144/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=21224 CPUtime=2.89
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 4371 0 2 0 287 2 0 0 25 0 1 0 169945154 21733376 4341 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 5198812 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 5306 4341 699 92 0 3650 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 21224

[startup+6.26222 s]
/proc/loadavg: 2.09 1.83 1.55 3/81 20639
/proc/meminfo: memFree=1792192/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=27512 CPUtime=6.15
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 5949 0 2 0 612 3 0 0 25 0 1 0 169945154 28172288 5919 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425105 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 6878 5919 699 92 0 5222 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 27512

[startup+12.7223 s]
/proc/loadavg: 2.08 1.84 1.55 3/81 20641
/proc/meminfo: memFree=1775872/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=40352 CPUtime=12.56
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 9165 0 2 0 1252 4 0 0 25 0 1 0 169945154 41320448 9135 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425124 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 10088 9135 699 92 0 8432 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 40352

[startup+25.5414 s]
/proc/loadavg: 2.07 1.84 1.56 3/81 20641
/proc/meminfo: memFree=1752768/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=63652 CPUtime=25.26
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 14972 0 2 0 2520 6 0 0 25 0 1 0 169945154 65179648 14942 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4157841172 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 15913 14942 699 92 0 14257 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 63652

[startup+51.2147 s]
/proc/loadavg: 2.04 1.86 1.57 3/81 20641
/proc/meminfo: memFree=1723456/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=92912 CPUtime=50.72
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 22288 0 2 0 5062 10 0 0 25 0 1 0 169945154 95141888 22258 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425118 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 23228 22258 699 92 0 21572 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 92912

[startup+102.506 s]
/proc/loadavg: 2.02 1.87 1.59 3/81 20641
/proc/meminfo: memFree=1672960/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=144344 CPUtime=101.56
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 34891 0 2 0 10140 16 0 0 25 0 1 0 169945154 147808256 34861 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 5198812 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 36086 34861 699 92 0 34430 0
Current children cumulated CPU time (s) 101.56
Current children cumulated vsize (KiB) 144344

[startup+162.523 s]
/proc/loadavg: 2.00 1.89 1.61 3/81 20641
/proc/meminfo: memFree=1597760/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=218964 CPUtime=161.06
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 53629 0 2 0 16082 24 0 0 25 0 1 0 169945154 224219136 53599 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4157841172 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 54741 53599 699 92 0 53085 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 218964

[startup+222.525 s]
/proc/loadavg: 2.00 1.91 1.64 3/81 20641
/proc/meminfo: memFree=1429888/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=220.53
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 22009 44 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 220.53
Current children cumulated vsize (KiB) 407780

[startup+282.592 s]
/proc/loadavg: 2.00 1.92 1.65 3/81 20641
/proc/meminfo: memFree=1429888/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=280.08
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 27963 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 280.08
Current children cumulated vsize (KiB) 407780

[startup+342.675 s]
/proc/loadavg: 2.00 1.94 1.67 3/81 20641
/proc/meminfo: memFree=1429888/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=339.64
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 33919 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637840 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 407780

[startup+402.761 s]
/proc/loadavg: 2.00 1.94 1.69 3/81 20641
/proc/meminfo: memFree=1429888/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=399.18
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 39873 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 399.18
Current children cumulated vsize (KiB) 407780

[startup+462.85 s]
/proc/loadavg: 2.00 1.95 1.71 3/81 20641
/proc/meminfo: memFree=1429824/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=458.73
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 45828 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 458.73
Current children cumulated vsize (KiB) 407780

[startup+522.935 s]
/proc/loadavg: 2.00 1.96 1.72 3/81 20641
/proc/meminfo: memFree=1429824/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=518.27
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 51782 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710172 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 518.27
Current children cumulated vsize (KiB) 407780

[startup+583.016 s]
/proc/loadavg: 2.00 1.96 1.74 3/81 20641
/proc/meminfo: memFree=1429824/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=577.82
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 57737 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637848 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 577.82
Current children cumulated vsize (KiB) 407780

[startup+643.1 s]
/proc/loadavg: 2.00 1.97 1.75 3/81 20641
/proc/meminfo: memFree=1429760/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=637.4
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 63695 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710515 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 637.4
Current children cumulated vsize (KiB) 407780

[startup+703.182 s]
/proc/loadavg: 2.00 1.97 1.76 3/81 20641
/proc/meminfo: memFree=1429760/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=696.98
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 69653 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710150 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 696.98
Current children cumulated vsize (KiB) 407780

[startup+763.273 s]
/proc/loadavg: 2.00 1.97 1.77 3/81 20641
/proc/meminfo: memFree=1429760/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=756.56
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 75611 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637177 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 756.56
Current children cumulated vsize (KiB) 407780

[startup+823.368 s]
/proc/loadavg: 2.00 1.97 1.78 3/81 20641
/proc/meminfo: memFree=1429696/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=816.15
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 81570 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 816.15
Current children cumulated vsize (KiB) 407780

[startup+883.455 s]
/proc/loadavg: 2.00 1.97 1.80 3/81 20641
/proc/meminfo: memFree=1429696/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=875.73
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 87528 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710183 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 875.73
Current children cumulated vsize (KiB) 407780

[startup+943.469 s]
/proc/loadavg: 2.00 1.97 1.81 3/81 20641
/proc/meminfo: memFree=1429696/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=935.24
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 93479 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710170 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 935.24
Current children cumulated vsize (KiB) 407780

[startup+1003.56 s]
/proc/loadavg: 2.00 1.97 1.82 3/81 20641
/proc/meminfo: memFree=1429696/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=994.82
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 99437 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 994.82
Current children cumulated vsize (KiB) 407780

[startup+1063.66 s]
/proc/loadavg: 2.04 1.99 1.83 3/81 20641
/proc/meminfo: memFree=1429632/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=1054.42
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 105397 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 1054.42
Current children cumulated vsize (KiB) 407780

[startup+1123.66 s]
/proc/loadavg: 2.01 1.99 1.84 3/81 20641
/proc/meminfo: memFree=1429632/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=1113.91
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 111346 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637177 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 1113.91
Current children cumulated vsize (KiB) 407780

[startup+1183.73 s]
/proc/loadavg: 2.00 1.99 1.84 3/81 20641
/proc/meminfo: memFree=1429632/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=1173.48
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 117303 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 1173.48
Current children cumulated vsize (KiB) 407780

[startup+1243.77 s]
/proc/loadavg: 2.00 1.99 1.85 3/81 20641
/proc/meminfo: memFree=1429568/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=1233.01
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 123256 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708985 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 1233.01
Current children cumulated vsize (KiB) 407780

[startup+1303.85 s]
/proc/loadavg: 2.00 1.99 1.85 3/81 20641
/proc/meminfo: memFree=1429568/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=1292.59
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 129214 45 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637826 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 1292.59
Current children cumulated vsize (KiB) 407780

[startup+1363.94 s]
/proc/loadavg: 1.93 1.97 1.85 3/80 20699
/proc/meminfo: memFree=1429968/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=1352.17
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 135170 47 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812576 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 1352.17
Current children cumulated vsize (KiB) 407780

[startup+1423.96 s]
/proc/loadavg: 1.97 1.97 1.86 3/80 20699
/proc/meminfo: memFree=1430096/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=1411.7
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 141122 48 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 1411.7
Current children cumulated vsize (KiB) 407780

[startup+1484.06 s]
/proc/loadavg: 1.99 1.97 1.87 3/80 20699
/proc/meminfo: memFree=1430096/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=1471.3
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 147082 48 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710503 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 1471.3
Current children cumulated vsize (KiB) 407780

[startup+1544.15 s]
/proc/loadavg: 1.99 1.97 1.87 3/73 20925
/proc/meminfo: memFree=1491984/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=1530.92
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 153042 50 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 1530.92
Current children cumulated vsize (KiB) 407780

[startup+1604.21 s]
/proc/loadavg: 1.99 1.97 1.88 3/73 20925
/proc/meminfo: memFree=1492048/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=1590.53
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 159003 50 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 1590.53
Current children cumulated vsize (KiB) 407780

[startup+1664.28 s]
/proc/loadavg: 1.99 1.97 1.88 3/73 20925
/proc/meminfo: memFree=1491984/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=1650.15
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 164965 50 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 1650.15
Current children cumulated vsize (KiB) 407780

[startup+1724.34 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 20925
/proc/meminfo: memFree=1491984/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=1709.77
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 170927 50 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 1709.77
Current children cumulated vsize (KiB) 407780

[startup+1784.4 s]
/proc/loadavg: 1.99 1.97 1.89 3/73 20925
/proc/meminfo: memFree=1491920/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=1769.38
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 176888 50 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710464 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 1769.38
Current children cumulated vsize (KiB) 407780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.25 s]
/proc/loadavg: 1.99 1.97 1.90 3/73 20925
/proc/meminfo: memFree=1491920/2055920 swapFree=4192812/4192956
[pid=20638] ppid=20636 vsize=407780 CPUtime=1800
/proc/20638/stat : 20638 (solver) R 20636 20638 20160 0 -1 4194304 95475 0 3 0 179950 50 0 0 25 0 1 0 169945154 417566720 95446 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/20638/statm: 101945 95446 723 92 0 100289 0
Current children cumulated CPU time (s) 1800
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): 1815.32
CPU time (s): 1800.07
CPU user time (s): 1799.51
CPU system time (s): 0.565913
CPU usage (%): 99.1601
Max. virtual memory (cumulated for all children) (KiB): 407780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.51
system time used= 0.565913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95475
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 17
involuntary context switches= 38060

runsolver used 1.81672 s user time and 5.01724 s system time

The end

Launcher Data (download as text)

Begin job on node43 on Mon Jan  8 00:17:40 UTC 2007


IDJOB= 212033
IDBENCH= 4739
FILE ID= node43/212033-1168215460

PBS_JOBID= 3480870

Free space on /tmp= 66483 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-air02.xml
COMMAND LINE= /tmp/evaluation/212033-1168215460/tramontane/bin/solver /tmp/evaluation/212033-1168215460/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-212033-1168215460 -o ROOT/results/node43/solver-212033-1168215460 -C 1800 -M 900  /tmp/evaluation/212033-1168215460/tramontane/bin/solver /tmp/evaluation/212033-1168215460/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  51aff48be3ca88768d11f40374158c11

RANDOM SEED= 891754542

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		: 3000.278
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		: 3000.278
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:       1811040 kB
Buffers:         23232 kB
Cached:          75028 kB
SwapCached:          0 kB
Active:         152440 kB
Inactive:        41596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1811040 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7676 kB
Writeback:           0 kB
Mapped:         114716 kB
Slab:            35852 kB
Committed_AS:  4263212 kB
PageTables:       1988 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= 66483 MiB



End job on node43 on Mon Jan  8 00:47:56 UTC 2007