Trace number 1100895

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
galac E? (TO) 1800.05 1811.72

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-37_ext.xml
MD5SUM504bb3cfc5b77d445e8ef185c72f0228
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark680.963
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints485
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension485
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.03	c --- Preproc Stats ---
1.15/1.23	c start processing
1.15/1.23	c start relation processing
1.15/1.26	c start cnf exporting
3.13/3.27	c parsing time : 1.108
3.13/3.27	c preprocessing time : 3.148
3.13/3.27	
3.13/3.27	c Nary constraints - conflicts : 0 supports : 0
3.13/3.27	c Binary constraints - conflicts : 475 supports :10
3.13/3.27	c max arity constraint : 2
3.13/3.27	c Max Tuples generated 0
3.13/3.27	c relations : 485
3.13/3.27	c relations BDD: 0
3.13/3.27	c sampling 0/0
3.13/3.27	c vars : 1151 - clauses :  78159
3.13/3.27	
3.20/3.34	 
3.20/3.34	c --- SAT Solver Stats ---
3.20/3.34	 
3.20/3.34	c eSAT 0.1 : minisat core with additionnal features
3.20/3.34	c ============================[ Problem Statistics ]=============================
3.20/3.34	c |                                                                             |
3.20/3.34	c |  Number of variables:  1150                                                 |
3.20/3.34	c |  Number of clauses:    78159                                                |
3.20/3.39	c |  Parsing time:         0.05         s                                       |

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100895-1215288549/watcher-1100895-1215288549 -o /tmp/evaluation-result-1100895-1215288549/solver-1100895-1215288549 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1100895-1215288549.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 2.00 2.00 4/73 28946
/proc/meminfo: memFree=1738384/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=8652 CPUtime=0
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 346 0 0 0 0 0 0 0 16 0 1 0 2007827581 8859648 280 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 2163 280 208 79 0 156 0
[pid=28947] ppid=28946 vsize=8688 CPUtime=0
/proc/28947/stat : 28947 (galacE.sh) S 28946 28946 23823 0 -1 4194368 36 0 0 0 0 0 0 0 17 0 1 0 2007827582 8896512 286 996147200 4194304 4520092 548682068832 18446744073709551615 234211737682 0 0 4096 73728 18446744071563648864 0 0 17 1 0 0
/proc/28947/statm: 2172 286 209 79 0 165 0
[pid=28948] ppid=28947 vsize=8728 CPUtime=0
/proc/28948/stat : 28948 (galacE.sh) R 28947 28946 23823 0 -1 4194368 25 0 0 0 0 0 0 0 19 0 1 0 2007827582 8937472 290 996147200 4194304 4520092 548682068832 18446744073709551615 234211568935 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/28948/statm: 2182 290 209 79 0 175 0

[startup+0.085756 s]
/proc/loadavg: 1.99 2.00 2.00 4/73 28946
/proc/meminfo: memFree=1738384/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=0.01
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.10176 s]
/proc/loadavg: 1.99 2.00 2.00 4/73 28946
/proc/meminfo: memFree=1738384/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=0.01
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.3018 s]
/proc/loadavg: 1.99 2.00 2.00 4/73 28946
/proc/meminfo: memFree=1738384/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=0.01
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.701885 s]
/proc/loadavg: 1.99 2.00 2.00 4/73 28946
/proc/meminfo: memFree=1738384/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=0.01
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.50205 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 28968
/proc/meminfo: memFree=1668288/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=0.01
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28960] ppid=28946 vsize=812760 CPUtime=1.44
/proc/28960/stat : 28960 (java) S 28946 28946 23823 0 -1 0 21804 0 1 0 134 10 0 0 18 0 9 0 2007827585 832266240 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28960/statm: 203190 21220 1913 9 0 197171 0
[pid=28960/tid=28961] ppid=28946 vsize=812760 CPUtime=1.09
/proc/28960/task/28961/stat : 28961 (java) R 28946 28946 23823 0 -1 64 14531 0 1 0 103 6 0 0 25 0 9 0 2007827586 832266240 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28960/tid=28962] ppid=28946 vsize=812760 CPUtime=0.05
/proc/28960/task/28962/stat : 28962 (java) R 28946 28946 23823 0 -1 64 5712 0 0 0 4 1 0 0 16 0 9 0 2007827588 832266240 21220 996147200 134512640 134550740 4294955600 18446744073709551615 103829501 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28960/tid=28963] ppid=28946 vsize=812760 CPUtime=0
/proc/28960/task/28963/stat : 28963 (java) S 28946 28946 23823 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2007827588 832266240 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28960/tid=28964] ppid=28946 vsize=812760 CPUtime=0
/proc/28960/task/28964/stat : 28964 (java) S 28946 28946 23823 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2007827588 832266240 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28960/tid=28965] ppid=28946 vsize=812760 CPUtime=0
/proc/28960/task/28965/stat : 28965 (java) S 28946 28946 23823 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2007827590 832266240 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28960/tid=28966] ppid=28946 vsize=812760 CPUtime=0.26
/proc/28960/task/28966/stat : 28966 (java) S 28946 28946 23823 0 -1 64 861 0 0 0 26 0 0 0 15 0 9 0 2007827590 832266240 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28960/tid=28967] ppid=28946 vsize=812760 CPUtime=0
/proc/28960/task/28967/stat : 28967 (java) S 28946 28946 23823 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007827590 832266240 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28960/tid=28968] ppid=28946 vsize=812760 CPUtime=0
/proc/28960/task/28968/stat : 28968 (java) S 28946 28946 23823 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007827590 832266240 21220 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 860316

[startup+3.10238 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 28968
/proc/meminfo: memFree=1659576/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=0.01
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28960] ppid=28946 vsize=812760 CPUtime=3.03
/proc/28960/stat : 28960 (java) S 28946 28946 23823 0 -1 0 21822 0 1 0 292 11 0 0 18 0 9 0 2007827585 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28960/statm: 203190 21235 1913 9 0 197171 0
[pid=28960/tid=28961] ppid=28946 vsize=812760 CPUtime=2.65
/proc/28960/task/28961/stat : 28961 (java) R 28946 28946 23823 0 -1 64 14535 0 1 0 258 7 0 0 25 0 9 0 2007827586 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4126618642 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28960/tid=28962] ppid=28946 vsize=812760 CPUtime=0.07
/proc/28960/task/28962/stat : 28962 (java) S 28946 28946 23823 0 -1 64 5717 0 0 0 6 1 0 0 16 0 9 0 2007827588 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28960/tid=28963] ppid=28946 vsize=812760 CPUtime=0
/proc/28960/task/28963/stat : 28963 (java) S 28946 28946 23823 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2007827588 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28960/tid=28964] ppid=28946 vsize=812760 CPUtime=0
/proc/28960/task/28964/stat : 28964 (java) S 28946 28946 23823 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2007827588 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28960/tid=28965] ppid=28946 vsize=812760 CPUtime=0
/proc/28960/task/28965/stat : 28965 (java) S 28946 28946 23823 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 2007827590 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28960/tid=28966] ppid=28946 vsize=812760 CPUtime=0.27
/proc/28960/task/28966/stat : 28966 (java) S 28946 28946 23823 0 -1 64 870 0 0 0 27 0 0 0 16 0 9 0 2007827590 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28960/tid=28967] ppid=28946 vsize=812760 CPUtime=0
/proc/28960/task/28967/stat : 28967 (java) S 28946 28946 23823 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007827590 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28960/tid=28968] ppid=28946 vsize=812760 CPUtime=0
/proc/28960/task/28968/stat : 28968 (java) S 28946 28946 23823 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007827590 832266240 21235 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 860316

[startup+6.30105 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28969
/proc/meminfo: memFree=1729848/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=8528 CPUtime=2.92
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 2189 0 0 0 292 0 0 0 25 0 1 0 2007827915 8732672 1996 996147200 134512640 135177480 4294955968 18446744073709551615 134565406 0 0 4096 3 0 0 0 17 1 0 0
/proc/28969/statm: 2132 1996 81 162 0 1967 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 56084

[startup+12.7014 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28969
/proc/meminfo: memFree=1725504/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=12160 CPUtime=9.26
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 3102 0 0 0 925 1 0 0 25 0 1 0 2007827915 12451840 2909 996147200 134512640 135177480 4294955968 18446744073709551615 134564590 0 0 4096 3 0 0 0 17 1 0 0
/proc/28969/statm: 3040 2909 81 162 0 2875 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 59716

[startup+25.502 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28969
/proc/meminfo: memFree=1720512/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=17136 CPUtime=21.94
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 4345 0 0 0 2191 3 0 0 25 0 1 0 2007827915 17547264 4152 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/28969/statm: 4284 4152 81 162 0 4119 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 64692

[startup+51.1013 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28969
/proc/meminfo: memFree=1713920/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=23344 CPUtime=47.3
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 5895 0 0 0 4725 5 0 0 25 0 1 0 2007827915 23904256 5702 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/28969/statm: 5836 5702 81 162 0 5671 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 70900

[startup+102.307 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28969
/proc/meminfo: memFree=1703872/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=33428 CPUtime=98.01
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 8390 0 0 0 9794 7 0 0 25 0 1 0 2007827915 34230272 8197 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/28969/statm: 8357 8197 81 162 0 8192 0
Current children cumulated CPU time (s) 101.23
Current children cumulated vsize (KiB) 80984

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28969
/proc/meminfo: memFree=1697664/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=39724 CPUtime=157.45
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 9939 0 0 0 15735 10 0 0 25 0 1 0 2007827915 40677376 9746 996147200 134512640 135177480 4294955968 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 1 0 0
/proc/28969/statm: 9931 9746 81 162 0 9766 0
Current children cumulated CPU time (s) 160.67
Current children cumulated vsize (KiB) 87280

[startup+222.302 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28969
/proc/meminfo: memFree=1690752/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=46740 CPUtime=216.88
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 11698 0 0 0 21676 12 0 0 25 0 1 0 2007827915 47861760 11505 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/28969/statm: 11685 11505 81 162 0 11520 0
Current children cumulated CPU time (s) 220.1

################
# More data... #
################

/proc/28969/statm: 29001 28775 81 162 0 28836 0
Current children cumulated CPU time (s) 1171.02
Current children cumulated vsize (KiB) 163560

[startup+1242.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28997
/proc/meminfo: memFree=1610560/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=124176 CPUtime=1227.71
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 31013 0 0 0 122734 37 0 0 25 0 1 0 2007827915 127156224 30820 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/28969/statm: 31044 30820 81 162 0 30879 0
Current children cumulated CPU time (s) 1230.93
Current children cumulated vsize (KiB) 171732

[startup+1302.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28997
/proc/meminfo: memFree=1610368/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=124176 CPUtime=1287.68
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 31013 0 0 0 128731 37 0 0 25 0 1 0 2007827915 127156224 30820 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28969/statm: 31044 30820 81 162 0 30879 0
Current children cumulated CPU time (s) 1290.9
Current children cumulated vsize (KiB) 171732

[startup+1362.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28997
/proc/meminfo: memFree=1610368/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=124176 CPUtime=1347.65
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 31013 0 0 0 134728 37 0 0 25 0 1 0 2007827915 127156224 30820 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28969/statm: 31044 30820 81 162 0 30879 0
Current children cumulated CPU time (s) 1350.87
Current children cumulated vsize (KiB) 171732

[startup+1422.31 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28997
/proc/meminfo: memFree=1610368/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=124176 CPUtime=1407.62
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 31013 0 0 0 140725 37 0 0 25 0 1 0 2007827915 127156224 30820 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28969/statm: 31044 30820 81 162 0 30879 0
Current children cumulated CPU time (s) 1410.84
Current children cumulated vsize (KiB) 171732

[startup+1482.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28997
/proc/meminfo: memFree=1610368/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=124176 CPUtime=1467.59
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 31016 0 0 0 146722 37 0 0 25 0 1 0 2007827915 127156224 30823 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/28969/statm: 31044 30823 81 162 0 30879 0
Current children cumulated CPU time (s) 1470.81
Current children cumulated vsize (KiB) 171732

[startup+1542.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28997
/proc/meminfo: memFree=1610368/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=124176 CPUtime=1527.56
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 31017 0 0 0 152719 37 0 0 25 0 1 0 2007827915 127156224 30824 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28969/statm: 31044 30824 81 162 0 30879 0
Current children cumulated CPU time (s) 1530.78
Current children cumulated vsize (KiB) 171732

[startup+1602.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28997
/proc/meminfo: memFree=1610368/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=124176 CPUtime=1587.53
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 31017 0 0 0 158716 37 0 0 25 0 1 0 2007827915 127156224 30824 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28969/statm: 31044 30824 81 162 0 30879 0
Current children cumulated CPU time (s) 1590.75
Current children cumulated vsize (KiB) 171732

[startup+1662.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28997
/proc/meminfo: memFree=1604864/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=129800 CPUtime=1647.5
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 32411 0 0 0 164711 39 0 0 25 0 1 0 2007827915 132915200 32218 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28969/statm: 32450 32218 81 162 0 32285 0
Current children cumulated CPU time (s) 1650.72
Current children cumulated vsize (KiB) 177356

[startup+1722.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28997
/proc/meminfo: memFree=1594624/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=140120 CPUtime=1707.47
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 34987 0 0 0 170705 42 0 0 25 0 1 0 2007827915 143482880 34794 996147200 134512640 135177480 4294955968 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 0 0 0
/proc/28969/statm: 35030 34794 81 162 0 34865 0
Current children cumulated CPU time (s) 1710.69
Current children cumulated vsize (KiB) 187676

[startup+1782.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28997
/proc/meminfo: memFree=1586112/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=148912 CPUtime=1767.43
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 37035 0 0 0 176699 44 0 0 25 0 1 0 2007827915 152485888 36842 996147200 134512640 135177480 4294955968 18446744073709551615 134565388 0 0 4096 3 0 0 0 17 0 0 0
/proc/28969/statm: 37228 36842 81 162 0 37063 0
Current children cumulated CPU time (s) 1770.65
Current children cumulated vsize (KiB) 196468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811.71 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28997
/proc/meminfo: memFree=1581888/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=153068 CPUtime=1796.83
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 38083 0 0 0 179638 45 0 0 25 0 1 0 2007827915 156741632 37890 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28969/statm: 38267 37890 81 162 0 38102 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 200624

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

Solver just ended. Dumping a history of the last processes samples

[startup+1811.71 s]
/proc/loadavg: 1.99 2.00 2.00 3/75 28997
/proc/meminfo: memFree=1581888/2055920 swapFree=4179680/4192956
[pid=28946] ppid=28944 vsize=47556 CPUtime=3.22
/proc/28946/stat : 28946 (galacE.sh) S 28944 28946 23823 0 -1 4194304 799 23534 0 1 0 0 309 13 17 0 1 0 2007827581 48697344 364 996147200 4194304 4520092 548682068832 18446744073709551615 234211175258 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/28946/statm: 11889 364 245 79 0 219 0
[pid=28969] ppid=28946 vsize=153068 CPUtime=1796.83
/proc/28969/stat : 28969 (eSAT_static) R 28946 28946 23823 0 -1 4194304 38083 0 0 0 179638 45 0 0 25 0 1 0 2007827915 156741632 37890 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/28969/statm: 38267 37890 81 162 0 38102 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 200624

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28946 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=93529
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=146977
# CPU time returned by wait4() is 3.24051
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1811.72
CPU time (s): 1800.05
CPU user time (s): 1799.47
CPU system time (s): 0.58
CPU usage (%): 99.3558
Max. virtual memory (cumulated for all children) (KiB): 860316

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.09353
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24333
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1235
involuntary context switches= 1228

runsolver used 2.07069 second user time and 6.18306 second system time

The end

Launcher Data (download as text)

Begin job on node54 at 2008-07-05 22:09:09
IDJOB=1100895
IDBENCH=59987
IDSOLVER=351
FILE ID=node54/1100895-1215288549
PBS_JOBID= 7882186
Free space on /tmp= 66528 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-37_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1100895-1215288549/watcher-1100895-1215288549 -o /tmp/evaluation-result-1100895-1215288549/solver-1100895-1215288549 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1100895-1215288549.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 504bb3cfc5b77d445e8ef185c72f0228
RANDOM SEED=107470091

node54.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.279
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		: 3000.279
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:       1738864 kB
Buffers:         52876 kB
Cached:         195668 kB
SwapCached:       6932 kB
Active:         161316 kB
Inactive:       101028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738864 kB
SwapTotal:     4192956 kB
SwapFree:      4179680 kB
Dirty:            3484 kB
Writeback:           0 kB
Mapped:          20820 kB
Slab:            40124 kB
Committed_AS:  3992420 kB
PageTables:       1684 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66524 MiB
End job on node54 at 2008-07-05 22:39:23