Trace number 1101027

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) 1800.04 1805.61

General information on the benchmark

Namecsp/rand-2-50-23/
normalized-rand-2-50-23-587-230-25_ext.xml
MD5SUM2f8e56df20045f33c3d8c74cea282230
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 benchmark1682.54
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of constraints471
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension471
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 ---
1.14/1.26	c start processing
1.14/1.26	c start relation processing
1.14/1.28	c start cnf exporting
3.13/3.30	c parsing time : 1.13
3.13/3.30	c preprocessing time : 3.17
3.13/3.30	
3.13/3.30	c Nary constraints - conflicts : 0 supports : 0
3.13/3.30	c Binary constraints - conflicts : 453 supports :18
3.13/3.30	c max arity constraint : 2
3.13/3.30	c Max Tuples generated 0
3.13/3.30	c relations : 471
3.13/3.30	c relations BDD: 0
3.13/3.30	c sampling 0/0
3.13/3.30	c vars : 1151 - clauses :  75583
3.13/3.30	
3.22/3.34	 
3.22/3.34	c --- SAT Solver Stats ---
3.22/3.34	 
3.22/3.34	c eSAT 0.1 : minisat core with additionnal features
3.22/3.34	c ============================[ Problem Statistics ]=============================
3.22/3.34	c |                                                                             |
3.22/3.34	c |  Number of variables:  1150                                                 |
3.22/3.34	c |  Number of clauses:    75583                                                |
3.22/3.39	c |  Parsing time:         0.04         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-1101027-1215289825/watcher-1101027-1215289825 -o /tmp/evaluation-result-1101027-1215289825/solver-1101027-1215289825 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/galacE.sh HOME/instance-1101027-1215289825.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: 1.78 1.95 1.98 4/79 13189
/proc/meminfo: memFree=1657256/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=5224 CPUtime=0
/proc/13189/stat : 13189 (galacE.sh) R 13187 13189 13152 0 -1 4194304 57 0 0 0 0 0 0 0 20 0 1 0 2007952354 5349376 42 996147200 4194304 4520092 548682068832 18446744073709551615 257201076268 0 0 4096 0 0 0 0 17 1 0 0
/proc/13189/statm: 1306 42 31 79 0 104 0

[startup+0.0965649 s]
/proc/loadavg: 1.78 1.95 1.98 4/79 13189
/proc/meminfo: memFree=1657256/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=0.01
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.101563 s]
/proc/loadavg: 1.78 1.95 1.98 4/79 13189
/proc/meminfo: memFree=1657256/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=0.01
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.301579 s]
/proc/loadavg: 1.78 1.95 1.98 4/79 13189
/proc/meminfo: memFree=1657256/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=0.01
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.701619 s]
/proc/loadavg: 1.78 1.95 1.98 4/79 13189
/proc/meminfo: memFree=1657256/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=0.01
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.50269 s]
/proc/loadavg: 1.78 1.95 1.98 3/89 13211
/proc/meminfo: memFree=1587288/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=0.01
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13203] ppid=13189 vsize=812760 CPUtime=1.44
/proc/13203/stat : 13203 (java) S 13189 13189 13152 0 -1 0 19880 0 1 0 133 11 0 0 18 0 9 0 2007952358 832266240 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13203/statm: 203190 19297 1911 9 0 197171 0
[pid=13203/tid=13204] ppid=13189 vsize=812760 CPUtime=1.1
/proc/13203/task/13204/stat : 13204 (java) R 13189 13189 13152 0 -1 64 14530 0 1 0 102 8 0 0 25 0 9 0 2007952359 832266240 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4126612112 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13203/tid=13205] ppid=13189 vsize=812760 CPUtime=0.04
/proc/13203/task/13205/stat : 13205 (java) S 13189 13189 13152 0 -1 64 3791 0 0 0 3 1 0 0 16 0 9 0 2007952360 832266240 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13203/tid=13206] ppid=13189 vsize=812760 CPUtime=0
/proc/13203/task/13206/stat : 13206 (java) S 13189 13189 13152 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2007952360 832266240 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13203/tid=13207] ppid=13189 vsize=812760 CPUtime=0
/proc/13203/task/13207/stat : 13207 (java) S 13189 13189 13152 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2007952361 832266240 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13203/tid=13208] ppid=13189 vsize=812760 CPUtime=0
/proc/13203/task/13208/stat : 13208 (java) S 13189 13189 13152 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007952363 832266240 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13203/tid=13209] ppid=13189 vsize=812760 CPUtime=0.27
/proc/13203/task/13209/stat : 13209 (java) S 13189 13189 13152 0 -1 64 859 0 0 0 27 0 0 0 15 0 9 0 2007952363 832266240 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13203/tid=13210] ppid=13189 vsize=812760 CPUtime=0
/proc/13203/task/13210/stat : 13210 (java) S 13189 13189 13152 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007952363 832266240 19297 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13203/tid=13211] ppid=13189 vsize=812760 CPUtime=0
/proc/13203/task/13211/stat : 13211 (java) S 13189 13189 13152 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007952363 832266240 19297 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) 860332

[startup+3.10182 s]
/proc/loadavg: 1.78 1.95 1.98 4/89 13211
/proc/meminfo: memFree=1578584/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=0.01
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 765 1698 0 0 0 0 0 1 23 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13203] ppid=13189 vsize=812760 CPUtime=3.02
/proc/13203/stat : 13203 (java) S 13189 13189 13152 0 -1 0 21817 0 1 0 289 13 0 0 18 0 9 0 2007952358 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13203/statm: 203190 21230 1914 9 0 197171 0
[pid=13203/tid=13204] ppid=13189 vsize=812760 CPUtime=2.62
/proc/13203/task/13204/stat : 13204 (java) R 13189 13189 13152 0 -1 64 14535 0 1 0 253 9 0 0 25 0 9 0 2007952359 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 102880944 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13203/tid=13205] ppid=13189 vsize=812760 CPUtime=0.08
/proc/13203/task/13205/stat : 13205 (java) S 13189 13189 13152 0 -1 64 5712 0 0 0 6 2 0 0 16 0 9 0 2007952360 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13203/tid=13206] ppid=13189 vsize=812760 CPUtime=0
/proc/13203/task/13206/stat : 13206 (java) S 13189 13189 13152 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2007952360 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13203/tid=13207] ppid=13189 vsize=812760 CPUtime=0
/proc/13203/task/13207/stat : 13207 (java) S 13189 13189 13152 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2007952361 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13203/tid=13208] ppid=13189 vsize=812760 CPUtime=0
/proc/13203/task/13208/stat : 13208 (java) S 13189 13189 13152 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007952363 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13203/tid=13209] ppid=13189 vsize=812760 CPUtime=0.28
/proc/13203/task/13209/stat : 13209 (java) S 13189 13189 13152 0 -1 64 870 0 0 0 28 0 0 0 15 0 9 0 2007952363 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13203/tid=13210] ppid=13189 vsize=812760 CPUtime=0
/proc/13203/task/13210/stat : 13210 (java) S 13189 13189 13152 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007952363 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13203/tid=13211] ppid=13189 vsize=812760 CPUtime=0
/proc/13203/task/13211/stat : 13211 (java) S 13189 13189 13152 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007952363 832266240 21230 996147200 134512640 134550740 4294955600 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 860332

[startup+6.30109 s]
/proc/loadavg: 1.80 1.95 1.98 3/81 13212
/proc/meminfo: memFree=1649112/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=8596 CPUtime=2.93
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 2183 0 0 0 292 1 0 0 25 0 1 0 2007952688 8802304 2001 996147200 134512640 135177480 4294955968 18446744073709551615 134565388 0 0 4096 3 0 0 0 17 1 0 0
/proc/13212/statm: 2149 2001 81 162 0 1984 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 56168

[startup+12.7016 s]
/proc/loadavg: 1.81 1.95 1.98 3/81 13212
/proc/meminfo: memFree=1644248/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=12248 CPUtime=9.26
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 3091 0 0 0 925 1 0 0 25 0 1 0 2007952688 12541952 2909 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/13212/statm: 3062 2909 81 162 0 2897 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 59820

[startup+25.5017 s]
/proc/loadavg: 1.93 1.97 1.99 3/81 13212
/proc/meminfo: memFree=1640280/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=16312 CPUtime=21.93
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 4105 0 0 0 2191 2 0 0 25 0 1 0 2007952688 16703488 3923 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/13212/statm: 4078 3923 81 162 0 3913 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 63884

[startup+51.1018 s]
/proc/loadavg: 2.03 1.99 1.99 3/81 13212
/proc/meminfo: memFree=1633432/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=22892 CPUtime=47.3
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 5770 0 0 0 4725 5 0 0 25 0 1 0 2007952688 23441408 5588 996147200 134512640 135177480 4294955968 18446744073709551615 134570966 0 0 4096 3 0 0 0 17 1 0 0
/proc/13212/statm: 5723 5588 81 162 0 5558 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 70464

[startup+102.308 s]
/proc/loadavg: 2.05 2.00 2.00 3/81 13212
/proc/meminfo: memFree=1624280/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=31952 CPUtime=98.03
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 8019 0 0 0 9795 8 0 0 25 0 1 0 2007952688 32718848 7837 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/13212/statm: 7988 7837 81 162 0 7823 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 79524

[startup+162.302 s]
/proc/loadavg: 2.02 2.00 2.00 3/81 13213
/proc/meminfo: memFree=1617048/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=38628 CPUtime=157.46
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 9652 0 0 0 15737 9 0 0 25 0 1 0 2007952688 39555072 9470 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 1 0 0
/proc/13212/statm: 9657 9470 81 162 0 9492 0
Current children cumulated CPU time (s) 160.7
Current children cumulated vsize (KiB) 86200

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 13214
/proc/meminfo: memFree=1605848/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=47916 CPUtime=216.89
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 12004 0 0 0 21677 12 0 0 25 0 1 0 2007952688 49065984 11822 996147200 134512640 135177480 4294955968 18446744073709551615 134571334 0 0 4096 3 0 0 0 17 1 0 0
/proc/13212/statm: 11979 11822 81 162 0 11814 0
Current children cumulated CPU time (s) 220.13
Current children cumulated vsize (KiB) 95488

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/81 13214
/proc/meminfo: memFree=1599512/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24

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

/proc/13212/statm: 25130 24854 81 162 0 24965 0
Current children cumulated CPU time (s) 1117.01
Current children cumulated vsize (KiB) 148092

[startup+1182.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 13242
/proc/meminfo: memFree=1649384/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=111912 CPUtime=1173.74
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 27865 0 0 0 117339 35 0 0 25 0 1 0 2007952688 114597888 27683 996147200 134512640 135177480 4294955968 18446744073709551615 134565382 0 0 4096 3 0 0 0 17 0 0 0
/proc/13212/statm: 27978 27683 81 162 0 27813 0
Current children cumulated CPU time (s) 1176.98
Current children cumulated vsize (KiB) 159484

[startup+1242.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 13242
/proc/meminfo: memFree=1638888/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=122204 CPUtime=1233.72
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 30446 0 0 0 123333 39 0 0 25 0 1 0 2007952688 125136896 30264 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/13212/statm: 30551 30264 81 162 0 30386 0
Current children cumulated CPU time (s) 1236.96
Current children cumulated vsize (KiB) 169776

[startup+1302.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 13242
/proc/meminfo: memFree=1630632/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=130100 CPUtime=1293.7
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 32462 0 0 0 129329 41 0 0 25 0 1 0 2007952688 133222400 32280 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/13212/statm: 32525 32280 81 162 0 32360 0
Current children cumulated CPU time (s) 1296.94
Current children cumulated vsize (KiB) 177672

[startup+1362.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 13242
/proc/meminfo: memFree=1623080/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=137688 CPUtime=1353.67
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 34337 0 0 0 135324 43 0 0 25 0 1 0 2007952688 140992512 34155 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/13212/statm: 34422 34155 81 162 0 34257 0
Current children cumulated CPU time (s) 1356.91
Current children cumulated vsize (KiB) 185260

[startup+1422.31 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 13242
/proc/meminfo: memFree=1614696/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=146512 CPUtime=1413.65
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 36402 0 0 0 141320 45 0 0 25 0 1 0 2007952688 150028288 36220 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/13212/statm: 36628 36220 81 162 0 36463 0
Current children cumulated CPU time (s) 1416.89
Current children cumulated vsize (KiB) 194084

[startup+1482.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 13242
/proc/meminfo: memFree=1613544/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=147580 CPUtime=1473.62
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 36686 0 0 0 147316 46 0 0 25 0 1 0 2007952688 151121920 36504 996147200 134512640 135177480 4294955968 18446744073709551615 134565395 0 0 4096 3 0 0 0 17 0 0 0
/proc/13212/statm: 36895 36504 81 162 0 36730 0
Current children cumulated CPU time (s) 1476.86
Current children cumulated vsize (KiB) 195152

[startup+1542.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 13242
/proc/meminfo: memFree=1613544/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=147580 CPUtime=1533.6
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 36686 0 0 0 153314 46 0 0 25 0 1 0 2007952688 151121920 36504 996147200 134512640 135177480 4294955968 18446744073709551615 134565466 0 0 4096 3 0 0 0 17 0 0 0
/proc/13212/statm: 36895 36504 81 162 0 36730 0
Current children cumulated CPU time (s) 1536.84
Current children cumulated vsize (KiB) 195152

[startup+1602.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 13242
/proc/meminfo: memFree=1613544/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=147580 CPUtime=1593.57
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 36686 0 0 0 159311 46 0 0 25 0 1 0 2007952688 151121920 36504 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/13212/statm: 36895 36504 81 162 0 36730 0
Current children cumulated CPU time (s) 1596.81
Current children cumulated vsize (KiB) 195152

[startup+1662.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 13242
/proc/meminfo: memFree=1613544/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=147580 CPUtime=1653.55
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 36686 0 0 0 165309 46 0 0 25 0 1 0 2007952688 151121920 36504 996147200 134512640 135177480 4294955968 18446744073709551615 134565379 0 0 4096 3 0 0 0 17 0 0 0
/proc/13212/statm: 36895 36504 81 162 0 36730 0
Current children cumulated CPU time (s) 1656.79
Current children cumulated vsize (KiB) 195152

[startup+1722.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 13242
/proc/meminfo: memFree=1613544/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=147580 CPUtime=1713.53
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 36687 0 0 0 171307 46 0 0 25 0 1 0 2007952688 151121920 36505 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/13212/statm: 36895 36505 81 162 0 36730 0
Current children cumulated CPU time (s) 1716.77
Current children cumulated vsize (KiB) 195152

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 13242
/proc/meminfo: memFree=1613416/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=147580 CPUtime=1773.51
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 36689 0 0 0 177305 46 0 0 25 0 1 0 2007952688 151121920 36507 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/13212/statm: 36895 36507 81 162 0 36730 0
Current children cumulated CPU time (s) 1776.75
Current children cumulated vsize (KiB) 195152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.6 s]
/proc/loadavg: 1.99 1.98 1.99 3/80 13242
/proc/meminfo: memFree=1613416/2055920 swapFree=4180840/4192956
[pid=13189] ppid=13187 vsize=47572 CPUtime=3.24
/proc/13189/stat : 13189 (galacE.sh) S 13187 13189 13152 0 -1 4194304 799 23530 0 1 0 0 309 15 17 0 1 0 2007952354 48713728 364 996147200 4194304 4520092 548682068832 18446744073709551615 257203301210 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/13189/statm: 11893 364 245 79 0 219 0
[pid=13212] ppid=13189 vsize=147580 CPUtime=1796.8
/proc/13212/stat : 13212 (eSAT_static) R 13189 13189 13152 0 -1 4194304 36691 0 0 0 179634 46 0 0 25 0 1 0 2007952688 151121920 36509 996147200 134512640 135177480 4294955968 18446744073709551615 134565263 0 0 4096 3 0 0 0 17 0 0 0
/proc/13212/statm: 36895 36509 81 162 0 36730 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 195152

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13189 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=95529
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=167974
# CPU time returned by wait4() is 3.2635
# while last known CPU time is 1800.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1805.61
CPU time (s): 1800.04
CPU user time (s): 1799.43
CPU system time (s): 0.61
CPU usage (%): 99.6913
Max. virtual memory (cumulated for all children) (KiB): 860332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.09553
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24329
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= 1233
involuntary context switches= 1232

runsolver used 2.02969 second user time and 6.19506 second system time

The end

Launcher Data (download as text)

Begin job on node65 at 2008-07-05 22:30:26
IDJOB=1101027
IDBENCH=60003
IDSOLVER=351
FILE ID=node65/1101027-1215289825
PBS_JOBID= 7882362
Free space on /tmp= 66492 MiB

SOLVER NAME= galac E
BENCH NAME= CPAI08/csp/rand-2-50-23/normalized-rand-2-50-23-587-230-25_ext.xml
COMMAND LINE= HOME/galacE.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101027-1215289825/watcher-1101027-1215289825 -o /tmp/evaluation-result-1101027-1215289825/solver-1101027-1215289825 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/galacE.sh HOME/instance-1101027-1215289825.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 2f8e56df20045f33c3d8c74cea282230
RANDOM SEED=1992686738

node65.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		: 3000.231
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		: 3000.231
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:       1657800 kB
Buffers:         37784 kB
Cached:         178740 kB
SwapCached:       6584 kB
Active:         279000 kB
Inactive:        65432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657800 kB
SwapTotal:     4192956 kB
SwapFree:      4180840 kB
Dirty:            3612 kB
Writeback:           0 kB
Mapped:         135268 kB
Slab:            38056 kB
Committed_AS:  4164000 kB
PageTables:       2580 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= 66488 MiB
End job on node65 at 2008-07-05 23:00:33