Trace number 241932

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) 1800.11 1808.63

General information on the benchmark

Namedimacs/pret/
pret-150-60_ext.xml
MD5SUMca337bbeb6e518888e00c1dfffb8dbc8
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.042993
SatisfiableNO
(Un)Satisfiability was proved
Number of variables150
Number of constraints100
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension100
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c 
0.10	c Parsing xml file
0.10	c 	domains...............    0
0.10	c 	variables.............    0
0.10	c 	relations.............    0
0.10	c 	constraints...........    0
0.10	c Allocating memory
0.10	c 
0.10	c time limit = -1
0.10	c heuristic = dom/wdeg
0.10	c restart policy = Geometric increment
0.10	c restart base = 99
0.10	c restart factor = 1.33
0.10	c 
0.10	c Solving
0.10	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/node17/watcher-241932-1168375865 -o ROOT/results/node17/solver-241932-1168375865 -C 1800 -M 900 /tmp/evaluation/241932-1168375865/tramontane/bin/solver /tmp/evaluation/241932-1168375865/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: 1.52 0.64 0.39 5/94 5106
/proc/meminfo: memFree=1710920/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=540 CPUtime=0
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 185981474 552960 26 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 2859812 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 135 26 21 92 0 18 0

[startup+0.102841 s]
/proc/loadavg: 1.52 0.64 0.39 5/94 5106
/proc/meminfo: memFree=1710920/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=0.09
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 9 0 0 0 19 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637836 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7180

[startup+0.51088 s]
/proc/loadavg: 1.52 0.64 0.39 5/94 5106
/proc/meminfo: memFree=1710920/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=0.5
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 50 0 0 0 24 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637782 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 7180

[startup+1.33197 s]
/proc/loadavg: 1.56 0.66 0.39 3/94 5106
/proc/meminfo: memFree=1710408/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=1.31
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 131 0 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637162 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 7180

[startup+2.96914 s]
/proc/loadavg: 1.56 0.66 0.39 3/94 5106
/proc/meminfo: memFree=1710280/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=2.94
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 294 0 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708418 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 7180

[startup+6.25248 s]
/proc/loadavg: 1.60 0.68 0.40 3/94 5106
/proc/meminfo: memFree=1710280/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=6.19
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 619 0 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134712645 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 7180

[startup+12.7302 s]
/proc/loadavg: 1.63 0.70 0.41 3/94 5106
/proc/meminfo: memFree=1710280/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=12.61
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 1261 0 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 7180

[startup+25.5493 s]
/proc/loadavg: 1.68 0.74 0.43 3/94 5106
/proc/meminfo: memFree=1710280/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=25.37
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 2537 0 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134802976 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 7180

[startup+51.1759 s]
/proc/loadavg: 1.81 0.86 0.48 3/94 5106
/proc/meminfo: memFree=1710344/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=50.87
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 5087 0 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134712852 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 7180

[startup+102.423 s]
/proc/loadavg: 1.91 1.04 0.55 3/94 5106
/proc/meminfo: memFree=1710280/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=101.87
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 10187 0 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 7180

[startup+162.489 s]
/proc/loadavg: 1.97 1.21 0.64 3/94 5106
/proc/meminfo: memFree=1710344/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=161.66
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 16165 1 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134795057 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 161.66
Current children cumulated vsize (KiB) 7180

[startup+222.554 s]
/proc/loadavg: 1.99 1.35 0.72 3/94 5106
/proc/meminfo: memFree=1710280/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=221.44
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 22143 1 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727389 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 221.44
Current children cumulated vsize (KiB) 7180

[startup+282.617 s]
/proc/loadavg: 1.99 1.47 0.80 3/94 5106
/proc/meminfo: memFree=1710216/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=281.22
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 28120 2 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812728 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 281.22
Current children cumulated vsize (KiB) 7180

[startup+342.679 s]
/proc/loadavg: 1.99 1.56 0.87 3/94 5106
/proc/meminfo: memFree=1710280/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=341
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 34098 2 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 341
Current children cumulated vsize (KiB) 7180

[startup+402.747 s]
/proc/loadavg: 1.99 1.64 0.94 3/94 5106
/proc/meminfo: memFree=1710216/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=400.79
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 40076 3 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637174 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 400.79
Current children cumulated vsize (KiB) 7180

[startup+462.806 s]
/proc/loadavg: 1.99 1.70 1.01 3/94 5106
/proc/meminfo: memFree=1710152/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=460.56
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 46053 3 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134799171 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 460.56
Current children cumulated vsize (KiB) 7180

[startup+522.868 s]
/proc/loadavg: 1.99 1.75 1.06 3/94 5106
/proc/meminfo: memFree=1710152/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=520.34
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 52031 3 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637815 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 520.34
Current children cumulated vsize (KiB) 7180

[startup+582.934 s]
/proc/loadavg: 1.99 1.80 1.12 3/94 5106
/proc/meminfo: memFree=1710088/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=580.13
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 58009 4 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637465 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 580.13
Current children cumulated vsize (KiB) 7180

[startup+643.019 s]
/proc/loadavg: 1.99 1.83 1.17 3/100 5248
/proc/meminfo: memFree=1708824/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=639.81
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 63977 4 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812620 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 639.81
Current children cumulated vsize (KiB) 7180

[startup+703.097 s]
/proc/loadavg: 1.99 1.86 1.22 3/94 5304
/proc/meminfo: memFree=1709768/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=699.54
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 69950 4 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134812640 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 699.54
Current children cumulated vsize (KiB) 7180

[startup+763.159 s]
/proc/loadavg: 1.99 1.88 1.27 3/94 5304
/proc/meminfo: memFree=1709768/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=759.31
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 75927 4 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 759.31
Current children cumulated vsize (KiB) 7180

[startup+823.225 s]
/proc/loadavg: 1.99 1.90 1.31 3/94 5304
/proc/meminfo: memFree=1709768/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=819.1
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 81905 5 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727434 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 819.1
Current children cumulated vsize (KiB) 7180

[startup+883.283 s]
/proc/loadavg: 1.99 1.92 1.35 3/94 5304
/proc/meminfo: memFree=1709768/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=878.87
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 87882 5 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785248 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 878.87
Current children cumulated vsize (KiB) 7180

[startup+943.351 s]
/proc/loadavg: 1.99 1.93 1.39 3/94 5304
/proc/meminfo: memFree=1709768/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=938.67
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 93861 6 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727398 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 938.67
Current children cumulated vsize (KiB) 7180

[startup+1003.41 s]
/proc/loadavg: 2.09 1.97 1.43 3/94 5304
/proc/meminfo: memFree=1709768/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=998.44
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 99838 6 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637446 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 998.44
Current children cumulated vsize (KiB) 7180

[startup+1063.48 s]
/proc/loadavg: 2.09 1.99 1.47 3/94 5304
/proc/meminfo: memFree=1709768/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=1058.22
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 105816 6 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727281 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1058.22
Current children cumulated vsize (KiB) 7180

[startup+1123.54 s]
/proc/loadavg: 2.03 1.99 1.50 3/94 5304
/proc/meminfo: memFree=1709704/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=1118.01
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 111794 7 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727404 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1118.01
Current children cumulated vsize (KiB) 7180

[startup+1183.55 s]
/proc/loadavg: 2.01 1.99 1.53 3/94 5304
/proc/meminfo: memFree=1709704/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=1177.73
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 117766 7 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785362 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1177.73
Current children cumulated vsize (KiB) 7180

[startup+1243.61 s]
/proc/loadavg: 2.00 1.99 1.56 3/94 5304
/proc/meminfo: memFree=1709640/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=1237.51
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 123743 8 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727365 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1237.51
Current children cumulated vsize (KiB) 7180

[startup+1303.68 s]
/proc/loadavg: 2.00 1.99 1.58 3/94 5304
/proc/meminfo: memFree=1709640/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=1297.3
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 129722 8 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727403 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1297.3
Current children cumulated vsize (KiB) 7180

[startup+1363.74 s]
/proc/loadavg: 2.00 1.99 1.60 3/94 5304
/proc/meminfo: memFree=1709576/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=1357.07
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 135699 8 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727394 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1357.07
Current children cumulated vsize (KiB) 7180

[startup+1423.81 s]
/proc/loadavg: 2.07 2.00 1.63 3/94 5304
/proc/meminfo: memFree=1709576/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=1416.86
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 141677 9 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134708400 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1416.86
Current children cumulated vsize (KiB) 7180

[startup+1483.88 s]
/proc/loadavg: 2.02 2.00 1.65 3/94 5304
/proc/meminfo: memFree=1709512/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=1476.64
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 147655 9 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637710 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1476.64
Current children cumulated vsize (KiB) 7180

[startup+1543.94 s]
/proc/loadavg: 2.01 2.00 1.67 3/94 5304
/proc/meminfo: memFree=1709512/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=1536.43
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 153633 10 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637455 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1536.43
Current children cumulated vsize (KiB) 7180

[startup+1604 s]
/proc/loadavg: 2.00 2.00 1.69 3/94 5304
/proc/meminfo: memFree=1709448/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=1596.2
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 159610 10 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637771 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1596.2
Current children cumulated vsize (KiB) 7180

[startup+1664.06 s]
/proc/loadavg: 2.00 2.00 1.70 3/94 5304
/proc/meminfo: memFree=1709384/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=1655.98
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 165588 10 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134785340 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1655.98
Current children cumulated vsize (KiB) 7180

[startup+1724.13 s]
/proc/loadavg: 2.00 2.00 1.72 3/94 5306
/proc/meminfo: memFree=1709192/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=1715.77
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 171566 11 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134637902 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1715.77
Current children cumulated vsize (KiB) 7180

[startup+1784.16 s]
/proc/loadavg: 1.52 1.87 1.70 2/78 5323
/proc/meminfo: memFree=1723064/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=1775.72
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 177561 11 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134790143 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1775.72
Current children cumulated vsize (KiB) 7180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.54 s]
/proc/loadavg: 1.34 1.80 1.68 2/78 5323
/proc/meminfo: memFree=1723064/2055920 swapFree=4192812/4192956
[pid=5105] ppid=5103 vsize=7180 CPUtime=1800.1
/proc/5105/stat : 5105 (solver) R 5103 5105 4212 0 -1 4194304 858 0 0 0 179999 11 0 0 25 0 1 0 185981474 7352320 826 18446744073709551615 134512640 134893233 4294956640 18446744073709551615 134727432 0 0 4096 0 0 0 0 17 1 0 0
/proc/5105/statm: 1795 826 709 92 0 139 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 7180

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.63
CPU time (s): 1800.11
CPU user time (s): 1799.99
CPU system time (s): 0.119981
CPU usage (%): 99.5288
Max. virtual memory (cumulated for all children) (KiB): 7180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.99
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 858
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= 53107

runsolver used 1.71074 s user time and 4.80327 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Tue Jan  9 20:51:07 UTC 2007


IDJOB= 241932
IDBENCH= 7354
FILE ID= node17/241932-1168375865

PBS_JOBID= 3522295

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/dimacs/pret/pret-150-60_ext.xml
COMMAND LINE= /tmp/evaluation/241932-1168375865/tramontane/bin/solver /tmp/evaluation/241932-1168375865/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-241932-1168375865 -o ROOT/results/node17/solver-241932-1168375865 -C 1800 -M 900  /tmp/evaluation/241932-1168375865/tramontane/bin/solver /tmp/evaluation/241932-1168375865/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  ca337bbeb6e518888e00c1dfffb8dbc8

RANDOM SEED= 145212652

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		: 3000.236
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		: 3000.236
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:       1711400 kB
Buffers:         67176 kB
Cached:         151648 kB
SwapCached:          0 kB
Active:         182260 kB
Inactive:       104340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711400 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3052 kB
Writeback:           0 kB
Mapped:          91916 kB
Slab:            42628 kB
Committed_AS:  5783840 kB
PageTables:       2340 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= 66558 MiB



End job on node17 on Tue Jan  9 21:21:16 UTC 2007