Trace number 218299

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CSPtoSAT+minisat 0.3? (TO) 1800.15 1807.16

General information on the benchmark

Namerandom/rand-3-20-20/
rand-3-20-20-60-632-15_ext.xml
MD5SUM1840635371b1f59e2c7afab36019d4cd
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.62414
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables20
Number of constraints58
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension58
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.03	c This is CSPtoSAT+minisat version 0.3
0.03	c (c) 2006 roussel@cril.univ-artois.fr
0.03	
0.03	c This solver internally uses a modified version of MiniSat2 version 061112
0.03	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.03	
0.03	c parsing...
0.03	c preparing clauses for relation R0
0.13	c preparing clauses for relation R1
0.13	c preparing clauses for relation R2
0.13	c preparing clauses for relation R3
0.13	c preparing clauses for relation R4
0.13	c preparing clauses for relation R5
0.13	c preparing clauses for relation R6
0.13	c preparing clauses for relation R7
0.15	c preparing clauses for relation R8
0.17	c preparing clauses for relation R9
0.19	c preparing clauses for relation R10
0.20	c preparing clauses for relation R11
0.22	c preparing clauses for relation R12
0.24	c preparing clauses for relation R13
0.26	c preparing clauses for relation R14
0.27	c preparing clauses for relation R15
0.29	c preparing clauses for relation R16
0.31	c preparing clauses for relation R17
0.32	c preparing clauses for relation R18
0.34	c preparing clauses for relation R19
0.36	c preparing clauses for relation R20
0.38	c preparing clauses for relation R21
0.39	c preparing clauses for relation R22
0.41	c preparing clauses for relation R23
0.43	c preparing clauses for relation R24
0.45	c preparing clauses for relation R25
0.46	c preparing clauses for relation R26
0.48	c preparing clauses for relation R27
0.50	c preparing clauses for relation R28
0.52	c preparing clauses for relation R29
0.53	c preparing clauses for relation R30
0.55	c preparing clauses for relation R31
0.57	c preparing clauses for relation R32
0.59	c preparing clauses for relation R33
0.60	c preparing clauses for relation R34
0.62	c preparing clauses for relation R35
0.64	c preparing clauses for relation R36
0.66	c preparing clauses for relation R37
0.67	c preparing clauses for relation R38
0.69	c preparing clauses for relation R39
0.70	c preparing clauses for relation R40
0.71	c preparing clauses for relation R41
0.73	c preparing clauses for relation R42
0.75	c preparing clauses for relation R43
0.77	c preparing clauses for relation R44
0.78	c preparing clauses for relation R45
0.80	c preparing clauses for relation R46
0.82	c preparing clauses for relation R47
0.84	c preparing clauses for relation R48
0.85	c preparing clauses for relation R49
0.87	c preparing clauses for relation R50
0.89	c preparing clauses for relation R51
0.91	c preparing clauses for relation R52
0.92	c preparing clauses for relation R53
0.94	c preparing clauses for relation R54
0.96	c preparing clauses for relation R55
0.98	c preparing clauses for relation R56
1.00	c preparing clauses for relation R57
1.00	c instanciating clauses for relation R0 (supports) and variables V0 V1 V16 
1.01	c instanciating clauses for relation R1 (supports) and variables V0 V4 V9 
1.04	c instanciating clauses for relation R2 (supports) and variables V0 V5 V7 
1.06	c instanciating clauses for relation R3 (supports) and variables V0 V5 V17 
1.08	c instanciating clauses for relation R4 (supports) and variables V0 V6 V8 
1.10	c instanciating clauses for relation R5 (supports) and variables V0 V8 V10 
1.12	c instanciating clauses for relation R6 (supports) and variables V0 V9 V15 
1.15	c instanciating clauses for relation R7 (supports) and variables V0 V10 V17 
1.17	c instanciating clauses for relation R8 (supports) and variables V0 V11 V15 
1.20	c instanciating clauses for relation R9 (supports) and variables V0 V12 V15 
1.22	c instanciating clauses for relation R10 (supports) and variables V0 V12 V16 
1.24	c instanciating clauses for relation R11 (supports) and variables V0 V14 V15 
1.26	c instanciating clauses for relation R12 (supports) and variables V0 V14 V16 
1.29	c instanciating clauses for relation R13 (supports) and variables V0 V15 V18 
1.31	c instanciating clauses for relation R14 (supports) and variables V0 V16 V18 
1.33	c instanciating clauses for relation R15 (supports) and variables V1 V3 V6 
1.35	c instanciating clauses for relation R16 (supports) and variables V1 V3 V11 
1.38	c instanciating clauses for relation R17 (supports) and variables V1 V3 V13 
1.40	c instanciating clauses for relation R18 (supports) and variables V1 V4 V6 
1.42	c instanciating clauses for relation R19 (supports) and variables V1 V8 V12 
1.44	c instanciating clauses for relation R20 (supports) and variables V1 V11 V13 
1.47	c instanciating clauses for relation R21 (supports) and variables V1 V12 V18 
1.49	c instanciating clauses for relation R22 (supports) and variables V1 V14 V16 
1.51	c instanciating clauses for relation R23 (supports) and variables V2 V4 V18 
1.53	c instanciating clauses for relation R24 (supports) and variables V2 V6 V8 
1.56	c instanciating clauses for relation R25 (supports) and variables V3 V5 V14 
1.58	c instanciating clauses for relation R26 (supports) and variables V3 V5 V19 
1.60	c instanciating clauses for relation R27 (supports) and variables V3 V10 V17 
1.62	c instanciating clauses for relation R28 (supports) and variables V3 V11 V14 
1.65	c instanciating clauses for relation R29 (supports) and variables V3 V11 V16 
1.67	c instanciating clauses for relation R30 (supports) and variables V3 V12 V15 
1.69	c instanciating clauses for relation R31 (supports) and variables V4 V7 V12 
1.71	c instanciating clauses for relation R32 (supports) and variables V4 V10 V19 
1.73	c instanciating clauses for relation R33 (supports) and variables V4 V11 V17 
1.76	c instanciating clauses for relation R34 (supports) and variables V4 V12 V14 
1.78	c instanciating clauses for relation R35 (supports) and variables V4 V16 V19 
1.80	c instanciating clauses for relation R36 (supports) and variables V5 V8 V13 
1.82	c instanciating clauses for relation R37 (supports) and variables V5 V8 V18 
1.85	c instanciating clauses for relation R38 (supports) and variables V5 V11 V17 
1.87	c instanciating clauses for relation R39 (supports) and variables V5 V14 V16 
1.89	c instanciating clauses for relation R40 (supports) and variables V6 V7 V8 
1.90	c instanciating clauses for relation R41 (supports) and variables V6 V9 V12 
1.92	c instanciating clauses for relation R42 (supports) and variables V6 V9 V16 
1.94	c instanciating clauses for relation R43 (supports) and variables V6 V10 V19 
1.97	c instanciating clauses for relation R44 (supports) and variables V6 V11 V13 
1.99	c instanciating clauses for relation R45 (supports) and variables V6 V17 V19 
2.01	c instanciating clauses for relation R46 (supports) and variables V7 V8 V9 
2.03	c instanciating clauses for relation R47 (supports) and variables V7 V8 V10 
2.06	c instanciating clauses for relation R48 (supports) and variables V7 V17 V18 
2.08	c instanciating clauses for relation R49 (supports) and variables V8 V11 V19 
2.10	c instanciating clauses for relation R50 (supports) and variables V8 V12 V18 
2.13	c instanciating clauses for relation R51 (supports) and variables V8 V14 V15 
2.15	c instanciating clauses for relation R52 (supports) and variables V8 V17 V19 
2.17	c instanciating clauses for relation R53 (supports) and variables V9 V12 V14 
2.19	c instanciating clauses for relation R54 (supports) and variables V10 V11 V16 
2.22	c instanciating clauses for relation R55 (supports) and variables V11 V17 V18 
2.24	c instanciating clauses for relation R56 (supports) and variables V12 V13 V19 
2.26	c instanciating clauses for relation R57 (supports) and variables V13 V15 V18 
2.31	c ...done
2.31	c #SATvar=502019 #SATclauses=1511733 #CSPpredicates=0

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-218299-1168065950 -o ROOT/results/node6/solver-218299-1168065950 -C 1800 -M 900 /tmp/evaluation/218299-1168065950/CSPtoSAT+minisat /tmp/evaluation/218299-1168065950/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.92 1.98 1.95 5/86 4447
/proc/meminfo: memFree=1360360/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=18540 CPUtime=0
/proc/4446/stat : 4446 (runsolver) R 4444 4446 4391 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 154990428 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 268582841639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4446/statm: 4635 279 244 17 0 2626 0

[startup+0.109102 s]
/proc/loadavg: 1.92 1.98 1.95 5/86 4447
/proc/meminfo: memFree=1360360/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=14004 CPUtime=0.1
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 3449 0 0 0 9 1 0 0 19 0 1 0 154990428 14340096 2317 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 2653779 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 3501 2317 702 52 0 1869 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14004

[startup+0.521149 s]
/proc/loadavg: 1.92 1.98 1.95 5/86 4447
/proc/meminfo: memFree=1360360/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=39724 CPUtime=0.5
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 15380 0 0 0 44 6 0 0 23 0 1 0 154990428 40677376 8865 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134566422 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 9931 8865 702 52 0 8299 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 39724

[startup+1.34725 s]
/proc/loadavg: 1.93 1.98 1.95 3/86 4447
/proc/meminfo: memFree=1283432/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=104312 CPUtime=1.32
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 37681 0 0 0 115 17 0 0 25 0 1 0 154990428 106815488 24750 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687829 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 26078 24750 705 52 0 24446 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 104312

[startup+2.98444 s]
/proc/loadavg: 1.93 1.98 1.95 3/86 4447
/proc/meminfo: memFree=1175912/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=140612 CPUtime=2.94
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 60407 0 0 0 266 28 0 0 25 0 1 0 154990428 143986688 33042 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673001 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 35153 33042 714 52 0 33521 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 140612

[startup+6.26383 s]
/proc/loadavg: 1.93 1.98 1.95 3/86 4447
/proc/meminfo: memFree=1230120/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=141364 CPUtime=6.19
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 60498 0 0 0 591 28 0 0 25 0 1 0 154990428 144756736 33133 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 35341 33133 714 52 0 33709 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 141364

[startup+12.7326 s]
/proc/loadavg: 1.94 1.98 1.95 3/86 4447
/proc/meminfo: memFree=1229928/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=141556 CPUtime=12.59
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 60577 0 0 0 1231 28 0 0 25 0 1 0 154990428 144953344 33212 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673028 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 35389 33212 714 52 0 33757 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 141556

[startup+25.5511 s]
/proc/loadavg: 1.95 1.98 1.95 3/86 4447
/proc/meminfo: memFree=1228072/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=143460 CPUtime=25.3
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 61130 0 0 0 2501 29 0 0 25 0 1 0 154990428 146903040 33716 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 35865 33716 720 52 0 34233 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 143460

[startup+51.2001 s]
/proc/loadavg: 1.97 1.98 1.95 3/86 4447
/proc/meminfo: memFree=1225448/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=146348 CPUtime=50.71
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 61832 0 0 0 5042 29 0 0 25 0 1 0 154990428 149860352 34418 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673043 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 36587 34418 720 52 0 34955 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 146348

[startup+102.496 s]
/proc/loadavg: 1.98 1.98 1.95 3/86 4447
/proc/meminfo: memFree=1217320/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=154456 CPUtime=101.55
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 63914 0 0 0 10123 32 0 0 25 0 1 0 154990428 158162944 36453 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 38614 36453 720 52 0 36982 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 154456

[startup+162.514 s]
/proc/loadavg: 2.03 2.00 1.96 3/86 4447
/proc/meminfo: memFree=1206952/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=165012 CPUtime=161.02
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 66533 0 0 0 16067 35 0 0 25 0 1 0 154990428 168972288 39017 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 41253 39017 720 52 0 39621 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 165012

[startup+222.533 s]
/proc/loadavg: 2.01 2.00 1.96 3/86 4447
/proc/meminfo: memFree=1194856/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=176972 CPUtime=220.49
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 69609 0 0 0 22013 36 0 0 25 0 1 0 154990428 181219328 42030 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673400 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 44243 42030 720 52 0 42611 0
Current children cumulated CPU time (s) 220.49
Current children cumulated vsize (KiB) 176972

[startup+282.546 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 4447
/proc/meminfo: memFree=1190888/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=180800 CPUtime=279.96
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 70587 0 0 0 27958 38 0 0 25 0 1 0 154990428 185139200 43008 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 45200 43008 720 52 0 43568 0
Current children cumulated CPU time (s) 279.96
Current children cumulated vsize (KiB) 180800

[startup+342.563 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 4447
/proc/meminfo: memFree=1188776/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=182908 CPUtime=339.43
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 71124 0 0 0 33905 38 0 0 25 0 1 0 154990428 187297792 43545 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673080 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 45727 43545 720 52 0 44095 0
Current children cumulated CPU time (s) 339.43
Current children cumulated vsize (KiB) 182908

[startup+402.585 s]
/proc/loadavg: 2.03 2.01 1.96 3/86 4447
/proc/meminfo: memFree=1187240/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=184628 CPUtime=398.9
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 71545 0 0 0 39851 39 0 0 25 0 1 0 154990428 189059072 43966 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673072 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 46157 43966 720 52 0 44525 0
Current children cumulated CPU time (s) 398.9
Current children cumulated vsize (KiB) 184628

[startup+462.605 s]
/proc/loadavg: 2.01 2.01 1.96 3/86 4447
/proc/meminfo: memFree=1180328/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=191576 CPUtime=458.37
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 73329 0 0 0 45797 40 0 0 25 0 1 0 154990428 196173824 45692 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673043 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 47894 45692 720 52 0 46262 0
Current children cumulated CPU time (s) 458.37
Current children cumulated vsize (KiB) 191576

[startup+522.633 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 4447
/proc/meminfo: memFree=1174632/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=196980 CPUtime=517.85
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 74706 0 0 0 51744 41 0 0 25 0 1 0 154990428 201707520 47069 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673372 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 49245 47069 720 52 0 47613 0
Current children cumulated CPU time (s) 517.85
Current children cumulated vsize (KiB) 196980

[startup+582.659 s]
/proc/loadavg: 2.00 2.00 1.96 3/86 4447
/proc/meminfo: memFree=1171688/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=199948 CPUtime=577.33
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 75444 0 0 0 57691 42 0 0 25 0 1 0 154990428 204746752 47807 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673043 0 0 4096 0 0 0 0 17 1 0 0
/proc/4446/statm: 49987 47807 720 52 0 48355 0
Current children cumulated CPU time (s) 577.33
Current children cumulated vsize (KiB) 199948

[startup+642.665 s]
/proc/loadavg: 1.93 1.98 1.96 2/81 4493
/proc/meminfo: memFree=1176144/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=202756 CPUtime=636.88
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 76133 0 0 0 63644 44 0 0 25 0 1 0 154990428 207622144 48496 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673043 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 50689 48496 720 52 0 49057 0
Current children cumulated CPU time (s) 636.88
Current children cumulated vsize (KiB) 202756

[startup+702.721 s]
/proc/loadavg: 1.47 1.83 1.90 2/81 4566
/proc/meminfo: memFree=1169616/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=209976 CPUtime=696.88
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 77936 0 0 0 69641 47 0 0 25 0 1 0 154990428 215015424 50299 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 52494 50299 720 52 0 50862 0
Current children cumulated CPU time (s) 696.88
Current children cumulated vsize (KiB) 209976

[startup+762.778 s]
/proc/loadavg: 1.21 1.69 1.85 2/81 4641
/proc/meminfo: memFree=1165648/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=213676 CPUtime=756.92
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 78860 0 0 0 75642 50 0 0 25 0 1 0 154990428 218804224 51223 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 53419 51223 720 52 0 51787 0
Current children cumulated CPU time (s) 756.92
Current children cumulated vsize (KiB) 213676

[startup+822.801 s]
/proc/loadavg: 1.64 1.72 1.85 3/86 4667
/proc/meminfo: memFree=1020840/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=221364 CPUtime=816.87
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 80871 0 0 0 81636 51 0 0 25 0 1 0 154990428 226676736 53161 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 55341 53161 720 52 0 53709 0
Current children cumulated CPU time (s) 816.87
Current children cumulated vsize (KiB) 221364

[startup+882.831 s]
/proc/loadavg: 1.87 1.77 1.85 3/86 4667
/proc/meminfo: memFree=1016488/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=225360 CPUtime=876.82
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 81876 0 0 0 87630 52 0 0 25 0 1 0 154990428 230768640 54166 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672973 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 56340 54166 720 52 0 54708 0
Current children cumulated CPU time (s) 876.82
Current children cumulated vsize (KiB) 225360

[startup+942.874 s]
/proc/loadavg: 2.00 1.82 1.86 3/92 4785
/proc/meminfo: memFree=1006456/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=233628 CPUtime=936.76
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 83913 0 0 0 93616 60 0 0 25 0 1 0 154990428 239235072 56203 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673097 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 58407 56203 720 52 0 56775 0
Current children cumulated CPU time (s) 936.76
Current children cumulated vsize (KiB) 233628

[startup+1002.92 s]
/proc/loadavg: 2.00 1.85 1.87 3/92 4845
/proc/meminfo: memFree=1000320/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=239248 CPUtime=996.74
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 85338 0 0 0 99606 68 0 0 25 0 1 0 154990428 244989952 57628 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673111 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 59812 57628 720 52 0 58180 0
Current children cumulated CPU time (s) 996.74
Current children cumulated vsize (KiB) 239248

[startup+1062.95 s]
/proc/loadavg: 2.00 1.88 1.87 3/86 4865
/proc/meminfo: memFree=995632/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=244704 CPUtime=1056.68
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 86704 0 0 0 105599 69 0 0 25 0 1 0 154990428 250576896 58994 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673397 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 61176 58994 720 52 0 59544 0
Current children cumulated CPU time (s) 1056.68
Current children cumulated vsize (KiB) 244704

[startup+1122.98 s]
/proc/loadavg: 2.00 1.90 1.88 3/86 4865
/proc/meminfo: memFree=989808/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=250064 CPUtime=1116.66
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 88048 0 0 0 111596 70 0 0 25 0 1 0 154990428 256065536 60338 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 62516 60338 720 52 0 60884 0
Current children cumulated CPU time (s) 1116.66
Current children cumulated vsize (KiB) 250064

[startup+1183.01 s]
/proc/loadavg: 2.19 1.96 1.90 3/86 4865
/proc/meminfo: memFree=982192/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=257372 CPUtime=1176.63
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 89952 0 0 0 117592 71 0 0 25 0 1 0 154990428 263548928 62171 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 64343 62171 720 52 0 62711 0
Current children cumulated CPU time (s) 1176.63
Current children cumulated vsize (KiB) 257372

[startup+1243.04 s]
/proc/loadavg: 2.07 1.96 1.91 3/86 4865
/proc/meminfo: memFree=972656/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=266680 CPUtime=1236.59
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 92270 0 0 0 123586 73 0 0 25 0 1 0 154990428 273080320 64489 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672946 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 66670 64489 720 52 0 65038 0
Current children cumulated CPU time (s) 1236.59
Current children cumulated vsize (KiB) 266680

[startup+1303.07 s]
/proc/loadavg: 2.02 1.97 1.91 3/86 4865
/proc/meminfo: memFree=964144/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=274700 CPUtime=1296.56
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 94302 0 0 0 129581 75 0 0 25 0 1 0 154990428 281292800 66521 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 68675 66521 720 52 0 67043 0
Current children cumulated CPU time (s) 1296.56
Current children cumulated vsize (KiB) 274700

[startup+1363.09 s]
/proc/loadavg: 2.01 1.97 1.91 3/86 4865
/proc/meminfo: memFree=960048/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=278204 CPUtime=1356.54
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 95182 0 0 0 135578 76 0 0 25 0 1 0 154990428 284880896 67401 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 69551 67401 720 52 0 67919 0
Current children cumulated CPU time (s) 1356.54
Current children cumulated vsize (KiB) 278204

[startup+1423.12 s]
/proc/loadavg: 2.04 1.99 1.91 3/86 4865
/proc/meminfo: memFree=957360/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=280544 CPUtime=1416.49
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 95747 0 0 0 141573 76 0 0 25 0 1 0 154990428 287277056 67966 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673113 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 70136 67966 720 52 0 68504 0
Current children cumulated CPU time (s) 1416.49
Current children cumulated vsize (KiB) 280544

[startup+1483.15 s]
/proc/loadavg: 2.01 1.99 1.91 3/86 4865
/proc/meminfo: memFree=952176/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=285164 CPUtime=1476.46
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 96929 0 0 0 147568 78 0 0 25 0 1 0 154990428 292007936 69148 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 71291 69148 720 52 0 69659 0
Current children cumulated CPU time (s) 1476.46
Current children cumulated vsize (KiB) 285164

[startup+1543.17 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 4865
/proc/meminfo: memFree=947248/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=289800 CPUtime=1536.43
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 98088 0 0 0 153565 78 0 0 25 0 1 0 154990428 296755200 70307 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673383 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 72450 70307 720 52 0 70818 0
Current children cumulated CPU time (s) 1536.43
Current children cumulated vsize (KiB) 289800

[startup+1603.2 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 4865
/proc/meminfo: memFree=943536/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=293108 CPUtime=1596.39
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 98915 0 0 0 159560 79 0 0 25 0 1 0 154990428 300142592 71134 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 73277 71134 720 52 0 71645 0
Current children cumulated CPU time (s) 1596.39
Current children cumulated vsize (KiB) 293108

[startup+1663.23 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 4865
/proc/meminfo: memFree=937584/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=298648 CPUtime=1656.36
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 100295 0 0 0 165556 80 0 0 25 0 1 0 154990428 305815552 72514 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672986 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 74662 72514 720 52 0 73030 0
Current children cumulated CPU time (s) 1656.36
Current children cumulated vsize (KiB) 298648

[startup+1723.26 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 4865
/proc/meminfo: memFree=931888/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=303984 CPUtime=1716.34
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 101624 0 0 0 171553 81 0 0 25 0 1 0 154990428 311279616 73843 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673383 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 75996 73843 720 52 0 74364 0
Current children cumulated CPU time (s) 1716.34
Current children cumulated vsize (KiB) 303984

[startup+1783.29 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 4865
/proc/meminfo: memFree=928560/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=306888 CPUtime=1776.29
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 102337 0 0 0 177548 81 0 0 25 0 1 0 154990428 314253312 74556 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 76722 74556 720 52 0 75090 0
Current children cumulated CPU time (s) 1776.29
Current children cumulated vsize (KiB) 306888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.1 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 4865
/proc/meminfo: memFree=927408/2055924 swapFree=4165672/4192956
[pid=4446] ppid=4444 vsize=307920 CPUtime=1800.1
/proc/4446/stat : 4446 (CSPtoSAT+minisa) R 4444 4446 4391 0 -1 4194304 102590 0 0 0 179928 82 0 0 25 0 1 0 154990428 315310080 74809 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672953 0 0 4096 0 0 0 0 17 0 0 0
/proc/4446/statm: 76980 74809 720 52 0 75348 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 307920

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.16
CPU time (s): 1800.15
CPU user time (s): 1799.28
CPU system time (s): 0.867868
CPU usage (%): 99.6122
Max. virtual memory (cumulated for all children) (KiB): 307920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.28
system time used= 0.867868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102590
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 54714

runsolver used 2.25966 s user time and 5.61215 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Sat Jan  6 06:45:50 UTC 2007


IDJOB= 218299
IDBENCH= 5223
FILE ID= node6/218299-1168065950

PBS_JOBID= 3475424

Free space on /tmp= 66528 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20/rand-3-20-20-60-632-15_ext.xml
COMMAND LINE= /tmp/evaluation/218299-1168065950/CSPtoSAT+minisat /tmp/evaluation/218299-1168065950/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-218299-1168065950 -o ROOT/results/node6/solver-218299-1168065950 -C 1800 -M 900  /tmp/evaluation/218299-1168065950/CSPtoSAT+minisat /tmp/evaluation/218299-1168065950/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  1840635371b1f59e2c7afab36019d4cd

RANDOM SEED= 787566929

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
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		: 3000.240
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:      2055924 kB
MemFree:       1360840 kB
Buffers:         81712 kB
Cached:         472444 kB
SwapCached:       3036 kB
Active:         343004 kB
Inactive:       256592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1360840 kB
SwapTotal:     4192956 kB
SwapFree:      4165672 kB
Dirty:            2932 kB
Writeback:           0 kB
Mapped:          58028 kB
Slab:            80148 kB
Committed_AS:  4107248 kB
PageTables:       2340 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66527 MiB



End job on node6 on Sat Jan  6 07:15:58 UTC 2007