Trace number 1034901

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) 1800.01 1807.32

General information on the benchmark

Namecsp/rand-2-24/
normalized-rand-24-24-276-139-48021_ext.xml
MD5SUM1b7b5d107231d06ed4a84d9ed59024d0
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 benchmark2.00869
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints276
Maximum constraint arity2
Maximum domain size24
Number of constraints which are defined in extension276
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c --- Preproc Stats ---
0.01/0.86	c start processing
0.01/0.86	c start relation processing
0.01/0.87	c start cnf exporting
1.85/1.97	c parsing time : 0.736
1.85/1.97	c preprocessing time : 1.847
1.85/1.97	
1.85/1.97	c Nary constraints - conflicts : 0 supports : 0
1.85/1.97	c Binary constraints - conflicts : 276 supports :0
1.85/1.97	c max arity constraint : 2
1.85/1.97	c Max Tuples generated 0
1.85/1.97	c relations : 276
1.85/1.97	c relations BDD: 0
1.85/1.97	c sampling 0/0
1.85/1.97	c vars : 577 - clauses :  45012
1.85/1.97	
1.92/2.03	 
1.92/2.03	c --- SAT Solver Stats ---
1.92/2.03	 
1.92/2.03	c eSAT 0.1 : minisat core with additionnal features
1.92/2.03	c ============================[ Problem Statistics ]=============================
1.92/2.03	c |                                                                             |
1.92/2.03	c |  Number of variables:  576                                                  |
1.92/2.03	c |  Number of clauses:    45012                                                |
1.92/2.06	c |  Parsing time:         0.02         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-1034901-1214949808/watcher-1034901-1214949808 -o /tmp/evaluation-result-1034901-1214949808/solver-1034901-1214949808 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1034901-1214949808.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: 2.29 1.73 0.77 4/81 4283
/proc/meminfo: memFree=1021568/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=5192 CPUtime=0
/proc/4283/stat : 4283 (galacE.sh) D 4281 4283 3649 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 650710396 5316608 80 996147200 4194304 4520092 548682068832 18446744073709551615 230266994162 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/4283/statm: 1298 80 59 79 0 108 0

[startup+0.090106 s]
/proc/loadavg: 2.29 1.73 0.77 4/81 4283
/proc/meminfo: memFree=1021568/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=0.01
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.102107 s]
/proc/loadavg: 2.29 1.73 0.77 4/81 4283
/proc/meminfo: memFree=1021568/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=0.01
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.302147 s]
/proc/loadavg: 2.29 1.73 0.77 4/81 4283
/proc/meminfo: memFree=1021568/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=0.01
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+0.702226 s]
/proc/loadavg: 2.29 1.73 0.77 4/81 4283
/proc/meminfo: memFree=1021568/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=0.01
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47568

[startup+1.50137 s]
/proc/loadavg: 2.29 1.73 0.77 3/91 4305
/proc/meminfo: memFree=950888/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=0.01
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 765 1697 0 0 0 0 0 1 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4297] ppid=4283 vsize=812760 CPUtime=1.44
/proc/4297/stat : 4297 (java) S 4283 4283 3649 0 -1 0 21347 0 1 0 134 10 0 0 18 0 9 0 650710400 832266240 20770 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4297/statm: 203190 20770 1907 9 0 197171 0
[pid=4297/tid=4298] ppid=4283 vsize=812760 CPUtime=1.13
/proc/4297/task/4298/stat : 4298 (java) R 4283 4283 3649 0 -1 64 14510 0 1 0 106 7 0 0 25 0 9 0 650710401 832266240 20770 996147200 134512640 134550740 4294955616 18446744073709551615 4126974364 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4297/tid=4299] ppid=4283 vsize=812760 CPUtime=0.04
/proc/4297/task/4299/stat : 4299 (java) S 4283 4283 3649 0 -1 64 5283 0 0 0 3 1 0 0 16 0 9 0 650710402 832266240 20770 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4297/tid=4300] ppid=4283 vsize=812760 CPUtime=0
/proc/4297/task/4300/stat : 4300 (java) S 4283 4283 3649 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 650710402 832266240 20770 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4297/tid=4301] ppid=4283 vsize=812760 CPUtime=0
/proc/4297/task/4301/stat : 4301 (java) S 4283 4283 3649 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 650710402 832266240 20770 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4297/tid=4302] ppid=4283 vsize=812760 CPUtime=0
/proc/4297/task/4302/stat : 4302 (java) S 4283 4283 3649 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 650710404 832266240 20770 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4297/tid=4303] ppid=4283 vsize=812760 CPUtime=0.23
/proc/4297/task/4303/stat : 4303 (java) S 4283 4283 3649 0 -1 64 855 0 0 0 23 0 0 0 16 0 9 0 650710404 832266240 20770 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4297/tid=4304] ppid=4283 vsize=812760 CPUtime=0
/proc/4297/task/4304/stat : 4304 (java) S 4283 4283 3649 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 650710404 832266240 20770 996147200 134512640 134550740 4294955616 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4297/tid=4305] ppid=4283 vsize=812760 CPUtime=0
/proc/4297/task/4305/stat : 4305 (java) S 4283 4283 3649 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 650710404 832266240 20770 996147200 134512640 134550740 4294955616 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) 860328

[startup+3.10166 s]
/proc/loadavg: 2.27 1.74 0.78 3/83 4306
/proc/meminfo: memFree=1016808/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=4812 CPUtime=1.05
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 1188 0 0 0 105 0 0 0 25 0 1 0 650710600 4927488 949 996147200 134512640 135177480 4294955984 18446744073709551615 134565289 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 1203 949 81 162 0 1038 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 52380

[startup+6.30125 s]
/proc/loadavg: 2.27 1.74 0.78 3/83 4306
/proc/meminfo: memFree=1014120/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=8644 CPUtime=4.25
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 2135 0 0 0 425 0 0 0 25 0 1 0 650710600 8851456 1896 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 2161 1896 81 162 0 1996 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 56212

[startup+12.7014 s]
/proc/loadavg: 2.23 1.75 0.79 3/83 4306
/proc/meminfo: memFree=1009072/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=12204 CPUtime=10.65
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 3053 0 0 0 1064 1 0 0 25 0 1 0 650710600 12496896 2814 996147200 134512640 135177480 4294955984 18446744073709551615 134565521 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 3051 2814 81 162 0 2886 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 59772

[startup+25.5018 s]
/proc/loadavg: 2.27 1.77 0.81 3/83 4306
/proc/meminfo: memFree=1005872/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=15448 CPUtime=23.45
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 3836 0 0 0 2343 2 0 0 25 0 1 0 650710600 15818752 3597 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 3862 3597 81 162 0 3697 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 63016

[startup+51.1015 s]
/proc/loadavg: 2.17 1.79 0.84 3/83 4306
/proc/meminfo: memFree=999216/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=22208 CPUtime=49.03
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 5516 0 0 0 4900 3 0 0 25 0 1 0 650710600 22740992 5277 996147200 134512640 135177480 4294955984 18446744073709551615 134565292 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 5552 5277 81 162 0 5387 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 69776

[startup+102.307 s]
/proc/loadavg: 2.07 1.82 0.90 3/83 4306
/proc/meminfo: memFree=994544/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=26768 CPUtime=100.21
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 6667 0 0 0 10016 5 0 0 25 0 1 0 650710600 27410432 6428 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 6692 6428 81 162 0 6527 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 74336

[startup+162.301 s]
/proc/loadavg: 2.02 1.85 0.97 3/83 4306
/proc/meminfo: memFree=987192/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=32652 CPUtime=160.17
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 8106 0 0 0 16010 7 0 0 25 0 1 0 650710600 33435648 7867 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 8163 7867 81 162 0 7998 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 80220

[startup+222.301 s]
/proc/loadavg: 2.05 1.89 1.04 3/76 4356
/proc/meminfo: memFree=1017512/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=38664 CPUtime=219.94
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 9564 0 0 0 21984 10 0 0 25 0 1 0 650710600 39591936 9325 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 9666 9325 81 162 0 9501 0
Current children cumulated CPU time (s) 221.88
Current children cumulated vsize (KiB) 86232

[startup+282.301 s]
/proc/loadavg: 2.02 1.91 1.09 3/76 4356
/proc/meminfo: memFree=998248/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=42400 CPUtime=279.68
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 10508 0 0 0 27956 12 0 0 25 0 1 0 650710600 43417600 10269 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 10600 10269 81 162 0 10435 0
Current children cumulated CPU time (s) 281.62
Current children cumulated vsize (KiB) 89968

[startup+342.302 s]
/proc/loadavg: 2.00 1.92 1.15 3/76 4356
/proc/meminfo: memFree=984296/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=47188 CPUtime=339.41
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 11722 0 0 0 33928 13 0 0 25 0 1 0 650710600 48320512 11483 996147200 134512640 135177480 4294955984 18446744073709551615 134565474 0 0 4096 3 0 0 0 17 0 0 0

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

/proc/4306/statm: 23992 23478 81 162 0 23827 0
Current children cumulated CPU time (s) 1177.74
Current children cumulated vsize (KiB) 143536

[startup+1242.3 s]
/proc/loadavg: 2.00 1.97 1.65 3/76 4356
/proc/meminfo: memFree=900584/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=95968 CPUtime=1235.54
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 23717 0 0 0 123523 31 0 0 25 0 1 0 650710600 98271232 23478 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 23992 23478 81 162 0 23827 0
Current children cumulated CPU time (s) 1237.48
Current children cumulated vsize (KiB) 143536

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.67 3/76 4356
/proc/meminfo: memFree=900136/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=95968 CPUtime=1295.29
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 23717 0 0 0 129498 31 0 0 25 0 1 0 650710600 98271232 23478 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 23992 23478 81 162 0 23827 0
Current children cumulated CPU time (s) 1297.23
Current children cumulated vsize (KiB) 143536

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.68 3/76 4356
/proc/meminfo: memFree=899752/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=95968 CPUtime=1355.03
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 23717 0 0 0 135471 32 0 0 25 0 1 0 650710600 98271232 23478 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 23992 23478 81 162 0 23827 0
Current children cumulated CPU time (s) 1356.97
Current children cumulated vsize (KiB) 143536

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.70 3/76 4356
/proc/meminfo: memFree=899560/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=95968 CPUtime=1414.76
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 23719 0 0 0 141444 32 0 0 25 0 1 0 650710600 98271232 23480 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 23992 23480 81 162 0 23827 0
Current children cumulated CPU time (s) 1416.7
Current children cumulated vsize (KiB) 143536

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.72 3/76 4356
/proc/meminfo: memFree=897256/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=95968 CPUtime=1474.49
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 23720 0 0 0 147417 32 0 0 25 0 1 0 650710600 98271232 23481 996147200 134512640 135177480 4294955984 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 23992 23481 81 162 0 23827 0
Current children cumulated CPU time (s) 1476.43
Current children cumulated vsize (KiB) 143536

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.73 3/76 4356
/proc/meminfo: memFree=892264/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=95968 CPUtime=1534.22
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 23744 0 0 0 153389 33 0 0 25 0 1 0 650710600 98271232 23505 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 23992 23505 81 162 0 23827 0
Current children cumulated CPU time (s) 1536.16
Current children cumulated vsize (KiB) 143536

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.75 3/76 4356
/proc/meminfo: memFree=886952/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=96132 CPUtime=1593.96
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 23781 0 0 0 159363 33 0 0 25 0 1 0 650710600 98439168 23542 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 24033 23542 81 162 0 23868 0
Current children cumulated CPU time (s) 1595.9
Current children cumulated vsize (KiB) 143700

[startup+1662.3 s]
/proc/loadavg: 2.00 1.97 1.76 3/76 4356
/proc/meminfo: memFree=883496/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=96368 CPUtime=1653.69
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 23801 0 0 0 165336 33 0 0 25 0 1 0 650710600 98680832 23562 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 24092 23562 81 162 0 23927 0
Current children cumulated CPU time (s) 1655.63
Current children cumulated vsize (KiB) 143936

[startup+1722.3 s]
/proc/loadavg: 2.00 1.97 1.77 3/76 4356
/proc/meminfo: memFree=883496/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=96368 CPUtime=1713.43
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 23816 0 0 0 171310 33 0 0 25 0 1 0 650710600 98680832 23577 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 24092 23577 81 162 0 23927 0
Current children cumulated CPU time (s) 1715.37
Current children cumulated vsize (KiB) 143936

[startup+1782.3 s]
/proc/loadavg: 2.00 1.97 1.78 3/76 4356
/proc/meminfo: memFree=882472/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=97204 CPUtime=1773.18
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 23993 0 0 0 177285 33 0 0 25 0 1 0 650710600 99536896 23754 996147200 134512640 135177480 4294955984 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 24301 23754 81 162 0 24136 0
Current children cumulated CPU time (s) 1775.12
Current children cumulated vsize (KiB) 144772



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.31 s]
/proc/loadavg: 2.00 1.97 1.79 3/76 4356
/proc/meminfo: memFree=882344/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=97416 CPUtime=1798.07
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 24015 0 0 0 179774 33 0 0 25 0 1 0 650710600 99753984 23776 996147200 134512640 135177480 4294955984 18446744073709551615 134565325 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 24354 23776 81 162 0 24189 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 144984

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

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

[startup+1807.31 s]
/proc/loadavg: 2.00 1.97 1.79 3/76 4356
/proc/meminfo: memFree=882344/2055924 swapFree=4177432/4192956
[pid=4283] ppid=4281 vsize=47568 CPUtime=1.94
/proc/4283/stat : 4283 (galacE.sh) S 4281 4283 3649 0 -1 4194304 799 23057 0 1 0 0 181 13 17 0 1 0 650710396 48709632 364 996147200 4194304 4520092 548682068832 18446744073709551615 230266432346 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/4283/statm: 11892 364 245 79 0 219 0
[pid=4306] ppid=4283 vsize=97416 CPUtime=1798.07
/proc/4306/stat : 4306 (eSAT_static) R 4283 4283 3649 0 -1 4194304 24015 0 0 0 179774 33 0 0 25 0 1 0 650710600 99753984 23776 996147200 134512640 135177480 4294955984 18446744073709551615 134565325 0 0 4096 3 0 0 0 17 0 0 0
/proc/4306/statm: 24354 23776 81 162 0 24189 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 144984

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4283 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=813724
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=142978
# CPU time returned by wait4() is 1.9567
# while last known CPU time is 1800.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1807.32
CPU time (s): 1800.01
CPU user time (s): 1799.55
CPU system time (s): 0.46
CPU usage (%): 99.5956
Max. virtual memory (cumulated for all children) (KiB): 860328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.81372
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23856
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= 1110
involuntary context switches= 1148

runsolver used 1.88271 second user time and 4.85726 second system time

The end

Launcher Data (download as text)

Begin job on node83 at 2008-07-02 00:03:28
IDJOB=1034901
IDBENCH=53367
IDSOLVER=351
FILE ID=node83/1034901-1214949808
PBS_JOBID= 7870170
Free space on /tmp= 65492 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-24/normalized-rand-24-24-276-139-48021_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1034901-1214949808/watcher-1034901-1214949808 -o /tmp/evaluation-result-1034901-1214949808/solver-1034901-1214949808 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1034901-1214949808.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 1b7b5d107231d06ed4a84d9ed59024d0
RANDOM SEED=594725864

node83.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1022048 kB
Buffers:         56648 kB
Cached:         822224 kB
SwapCached:       9548 kB
Active:         304300 kB
Inactive:       647856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1022048 kB
SwapTotal:     4192956 kB
SwapFree:      4177432 kB
Dirty:            3332 kB
Writeback:           0 kB
Mapped:          86764 kB
Slab:            66876 kB
Committed_AS:  1709440 kB
PageTables:       1912 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= 65488 MiB
End job on node83 at 2008-07-02 00:33:38