Trace number 212644

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) 1800.06 1802.28

General information on the benchmark

NamepseudoSeries/mpsReduced/
mps-red-ran8x32.xml
MD5SUMba2ab4b8b09cb17f4183eed63aeaf10f
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 benchmark177.253
SatisfiableNO
(Un)Satisfiability was proved
Number of variables7936
Number of constraints336
Maximum constraint arity960
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension336
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............. 0.16
0.20	c 	predicates............ 2.29
2.48	c 	constraints........... 4.44
6.92	c Allocating memory
6.92	c 
6.92	c time limit = -1
6.92	c heuristic = dom/wdeg
6.92	c restart policy = Geometric increment
6.92	c restart base = 5290
6.92	c restart factor = 1.33
6.92	c 
6.92	c Solving
6.92	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/node59/watcher-212644-1168222329 -o ROOT/results/node59/solver-212644-1168222329 -C 1800 -M 900 /tmp/evaluation/212644-1168222329/tramontane/bin/solver /tmp/evaluation/212644-1168222329/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: 1.92 1.98 1.97 3/81 30136
/proc/meminfo: memFree=844488/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=444 CPUtime=0
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 17 0 0 0 0 0 0 0 20 0 1 0 170630894 454656 2 18446744073709551615 0 0 4294957051 18446744073709551615 217051622695 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 111 2 0 0 0 17 0

[startup+0.102645 s]
/proc/loadavg: 1.92 1.98 1.97 3/81 30136
/proc/meminfo: memFree=844488/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=8104 CPUtime=0.08
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 1098 0 0 0 8 0 0 0 18 0 1 0 170630894 8298496 1066 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 9719540 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 2026 1066 692 92 0 370 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8104

[startup+0.510683 s]
/proc/loadavg: 1.92 1.98 1.97 3/81 30136
/proc/meminfo: memFree=844488/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=9188 CPUtime=0.49
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 1370 0 0 0 49 0 0 0 22 0 1 0 170630894 9408512 1338 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425118 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 2297 1338 699 92 0 641 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9188

[startup+1.33177 s]
/proc/loadavg: 1.92 1.98 1.97 3/81 30136
/proc/meminfo: memFree=821704/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=30108 CPUtime=1.32
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 6400 0 0 0 129 3 0 0 25 0 1 0 170630894 30830592 6368 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425086 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 7527 6368 703 92 0 5871 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 30108

[startup+2.96895 s]
/proc/loadavg: 1.92 1.98 1.97 3/81 30136
/proc/meminfo: memFree=818888/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=2.94
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7872 0 0 0 291 3 0 0 25 0 1 0 170630894 36249600 7840 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159425103 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 8850 7840 708 92 0 7194 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 35400

[startup+6.24831 s]
/proc/loadavg: 1.93 1.98 1.97 3/81 30136
/proc/meminfo: memFree=815688/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=6.21
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7872 0 0 0 618 3 0 0 25 0 1 0 170630894 36249600 7840 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4159433762 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 8850 7840 708 92 0 7194 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 35400

[startup+12.709 s]
/proc/loadavg: 1.93 1.98 1.97 3/81 30136
/proc/meminfo: memFree=815496/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=12.64
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 1261 3 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812863 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 35400

[startup+25.5234 s]
/proc/loadavg: 1.95 1.98 1.97 3/81 30136
/proc/meminfo: memFree=815560/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=25.41
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 2538 3 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710194 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 35400

[startup+51.1503 s]
/proc/loadavg: 1.96 1.98 1.97 3/81 30136
/proc/meminfo: memFree=815560/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=50.94
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 5090 4 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710153 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 35400

[startup+102.4 s]
/proc/loadavg: 1.98 1.98 1.97 3/81 30136
/proc/meminfo: memFree=815688/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=101.99
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 10195 4 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812576 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 101.99
Current children cumulated vsize (KiB) 35400

[startup+162.472 s]
/proc/loadavg: 1.99 1.98 1.97 3/81 30136
/proc/meminfo: memFree=815752/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=161.83
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 16179 4 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637752 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 161.83
Current children cumulated vsize (KiB) 35400

[startup+222.536 s]
/proc/loadavg: 1.99 1.98 1.97 3/81 30136
/proc/meminfo: memFree=815688/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=221.67
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 22163 4 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134813004 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 221.67
Current children cumulated vsize (KiB) 35400

[startup+282.605 s]
/proc/loadavg: 1.99 1.98 1.97 3/81 30136
/proc/meminfo: memFree=815688/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=281.51
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 28147 4 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710164 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 281.51
Current children cumulated vsize (KiB) 35400

[startup+342.672 s]
/proc/loadavg: 1.99 1.98 1.97 3/81 30136
/proc/meminfo: memFree=815688/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=341.35
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 34131 4 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812994 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 341.35
Current children cumulated vsize (KiB) 35400

[startup+402.742 s]
/proc/loadavg: 1.99 1.98 1.97 3/81 30138
/proc/meminfo: memFree=815496/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=401.18
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 40114 4 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 401.18
Current children cumulated vsize (KiB) 35400

[startup+462.811 s]
/proc/loadavg: 1.99 1.98 1.97 4/81 30138
/proc/meminfo: memFree=815560/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=461.02
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 46098 4 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 1 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 461.02
Current children cumulated vsize (KiB) 35400

[startup+522.854 s]
/proc/loadavg: 1.47 1.84 1.93 2/65 30155
/proc/meminfo: memFree=1481376/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=520.99
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 52094 5 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710497 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 520.99
Current children cumulated vsize (KiB) 35400

[startup+582.884 s]
/proc/loadavg: 1.17 1.69 1.86 2/65 30155
/proc/meminfo: memFree=1481504/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=581.01
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 58096 5 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 581.01
Current children cumulated vsize (KiB) 35400

[startup+642.916 s]
/proc/loadavg: 1.06 1.56 1.81 2/65 30155
/proc/meminfo: memFree=1481504/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=641.02
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 64097 5 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637177 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 641.02
Current children cumulated vsize (KiB) 35400

[startup+702.948 s]
/proc/loadavg: 1.02 1.45 1.75 2/65 30155
/proc/meminfo: memFree=1481568/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=701.03
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 70098 5 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637177 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 701.03
Current children cumulated vsize (KiB) 35400

[startup+762.98 s]
/proc/loadavg: 1.01 1.37 1.70 2/65 30155
/proc/meminfo: memFree=1481632/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=761.05
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 76100 5 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 761.05
Current children cumulated vsize (KiB) 35400

[startup+823.015 s]
/proc/loadavg: 1.00 1.30 1.66 2/65 30155
/proc/meminfo: memFree=1481568/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=821.06
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 82101 5 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812854 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 821.06
Current children cumulated vsize (KiB) 35400

[startup+883.046 s]
/proc/loadavg: 1.00 1.24 1.61 2/65 30155
/proc/meminfo: memFree=1481632/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=881.09
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 88103 6 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708977 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 881.09
Current children cumulated vsize (KiB) 35400

[startup+943.075 s]
/proc/loadavg: 1.03 1.21 1.58 2/65 30155
/proc/meminfo: memFree=1481632/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=941.1
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 94104 6 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710484 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 941.1
Current children cumulated vsize (KiB) 35400

[startup+1003.1 s]
/proc/loadavg: 1.01 1.17 1.54 2/65 30155
/proc/meminfo: memFree=1481568/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=1001.11
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 100105 6 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134812864 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 1001.11
Current children cumulated vsize (KiB) 35400

[startup+1063.14 s]
/proc/loadavg: 1.00 1.14 1.50 2/65 30155
/proc/meminfo: memFree=1481632/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35400 CPUtime=1061.12
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7963 0 0 0 106106 6 0 0 25 0 1 0 170630894 36249600 7931 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722065 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8850 7931 723 92 0 7194 0
Current children cumulated CPU time (s) 1061.12
Current children cumulated vsize (KiB) 35400

[startup+1123.17 s]
/proc/loadavg: 1.00 1.11 1.47 2/65 30155
/proc/meminfo: memFree=1481568/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35408 CPUtime=1121.13
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7965 0 0 0 112107 6 0 0 25 0 1 0 170630894 36257792 7933 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8852 7933 723 92 0 7196 0
Current children cumulated CPU time (s) 1121.13
Current children cumulated vsize (KiB) 35408

[startup+1183.2 s]
/proc/loadavg: 1.00 1.09 1.44 2/65 30155
/proc/meminfo: memFree=1481568/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35436 CPUtime=1181.15
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7972 0 0 0 118109 6 0 0 25 0 1 0 170630894 36286464 7940 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637174 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8859 7940 723 92 0 7203 0
Current children cumulated CPU time (s) 1181.15
Current children cumulated vsize (KiB) 35436

[startup+1243.23 s]
/proc/loadavg: 1.00 1.07 1.41 2/65 30155
/proc/meminfo: memFree=1481568/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35444 CPUtime=1241.17
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7974 0 0 0 124111 6 0 0 25 0 1 0 170630894 36294656 7942 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8861 7942 723 92 0 7205 0
Current children cumulated CPU time (s) 1241.17
Current children cumulated vsize (KiB) 35444

[startup+1303.27 s]
/proc/loadavg: 1.00 1.05 1.38 2/65 30155
/proc/meminfo: memFree=1481568/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35444 CPUtime=1301.18
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7974 0 0 0 130112 6 0 0 25 0 1 0 170630894 36294656 7942 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8861 7942 723 92 0 7205 0
Current children cumulated CPU time (s) 1301.18
Current children cumulated vsize (KiB) 35444

[startup+1363.3 s]
/proc/loadavg: 1.00 1.04 1.35 2/65 30155
/proc/meminfo: memFree=1481504/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35444 CPUtime=1361.2
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7974 0 0 0 136114 6 0 0 25 0 1 0 170630894 36294656 7942 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722074 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8861 7942 723 92 0 7205 0
Current children cumulated CPU time (s) 1361.2
Current children cumulated vsize (KiB) 35444

[startup+1423.33 s]
/proc/loadavg: 1.00 1.03 1.33 2/65 30155
/proc/meminfo: memFree=1481504/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35444 CPUtime=1421.21
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7974 0 0 0 142115 6 0 0 25 0 1 0 170630894 36294656 7942 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710465 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8861 7942 723 92 0 7205 0
Current children cumulated CPU time (s) 1421.21
Current children cumulated vsize (KiB) 35444

[startup+1483.36 s]
/proc/loadavg: 1.00 1.02 1.30 2/65 30155
/proc/meminfo: memFree=1481504/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35444 CPUtime=1481.22
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7974 0 0 0 148116 6 0 0 25 0 1 0 170630894 36294656 7942 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710185 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8861 7942 723 92 0 7205 0
Current children cumulated CPU time (s) 1481.22
Current children cumulated vsize (KiB) 35444

[startup+1543.4 s]
/proc/loadavg: 1.00 1.02 1.28 2/65 30155
/proc/meminfo: memFree=1481504/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35444 CPUtime=1541.24
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7974 0 0 0 154118 6 0 0 25 0 1 0 170630894 36294656 7942 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710506 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8861 7942 723 92 0 7205 0
Current children cumulated CPU time (s) 1541.24
Current children cumulated vsize (KiB) 35444

[startup+1603.43 s]
/proc/loadavg: 1.00 1.01 1.26 2/65 30155
/proc/meminfo: memFree=1481504/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35444 CPUtime=1601.25
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7974 0 0 0 160119 6 0 0 25 0 1 0 170630894 36294656 7942 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710145 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8861 7942 723 92 0 7205 0
Current children cumulated CPU time (s) 1601.25
Current children cumulated vsize (KiB) 35444

[startup+1663.46 s]
/proc/loadavg: 1.00 1.01 1.24 2/65 30155
/proc/meminfo: memFree=1481504/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35444 CPUtime=1661.27
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7974 0 0 0 166121 6 0 0 25 0 1 0 170630894 36294656 7942 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710188 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8861 7942 723 92 0 7205 0
Current children cumulated CPU time (s) 1661.27
Current children cumulated vsize (KiB) 35444

[startup+1723.5 s]
/proc/loadavg: 1.00 1.00 1.23 2/65 30155
/proc/meminfo: memFree=1481504/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35444 CPUtime=1721.29
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7974 0 0 0 172123 6 0 0 25 0 1 0 170630894 36294656 7942 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710144 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8861 7942 723 92 0 7205 0
Current children cumulated CPU time (s) 1721.29
Current children cumulated vsize (KiB) 35444

[startup+1783.53 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 30155
/proc/meminfo: memFree=1481504/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35444 CPUtime=1781.3
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7974 0 0 0 178124 6 0 0 25 0 1 0 170630894 36294656 7942 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134710490 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8861 7942 723 92 0 7205 0
Current children cumulated CPU time (s) 1781.3
Current children cumulated vsize (KiB) 35444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.27 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 30155
/proc/meminfo: memFree=1481504/2055920 swapFree=4192812/4192956
[pid=30135] ppid=30133 vsize=35444 CPUtime=1800.04
/proc/30135/stat : 30135 (solver) R 30133 30135 28945 0 -1 4194304 7974 0 0 0 179998 6 0 0 25 0 1 0 170630894 36294656 7942 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708976 0 0 4096 0 0 0 0 17 0 0 0
/proc/30135/statm: 8861 7942 723 92 0 7205 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 35444

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.28
CPU time (s): 1800.06
CPU user time (s): 1799.99
CPU system time (s): 0.075988
CPU usage (%): 99.8767
Max. virtual memory (cumulated for all children) (KiB): 35444

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7974
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= 17679

runsolver used 1.61075 s user time and 4.80027 s system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Jan  8 02:12:10 UTC 2007


IDJOB= 212644
IDBENCH= 4786
FILE ID= node59/212644-1168222329

PBS_JOBID= 3480901

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/mpsReduced/mps-red-ran8x32.xml
COMMAND LINE= /tmp/evaluation/212644-1168222329/tramontane/bin/solver /tmp/evaluation/212644-1168222329/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-212644-1168222329 -o ROOT/results/node59/solver-212644-1168222329 -C 1800 -M 900  /tmp/evaluation/212644-1168222329/tramontane/bin/solver /tmp/evaluation/212644-1168222329/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  ba2ab4b8b09cb17f4183eed63aeaf10f

RANDOM SEED= 211420604

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		: 3000.239
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		: 3000.239
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:        844968 kB
Buffers:         40960 kB
Cached:         433476 kB
SwapCached:          0 kB
Active:         823912 kB
Inactive:       329400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        844968 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3908 kB
Writeback:           0 kB
Mapped:         697016 kB
Slab:            41624 kB
Committed_AS:  4106620 kB
PageTables:       3232 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66547 MiB



End job on node59 on Mon Jan  8 02:42:12 UTC 2007