Trace number 208623

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) 1800.1 1814.7

General information on the benchmark

Namerandom/rand-3-20-20-fcd/
rand-3-20-20-60-632-fcd-11_ext.xml
MD5SUM32cc53e4f0704265d1f425c0c29d7523
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 benchmark4.6253
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.02	c preparing clauses for relation R0
0.04	c preparing clauses for relation R1
0.05	c preparing clauses for relation R2
0.07	c preparing clauses for relation R3
0.09	c preparing clauses for relation R4
0.10	c preparing clauses for relation R5
0.12	c preparing clauses for relation R6
0.14	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
0.23	c preparing clauses for relation R13
0.25	c preparing clauses for relation R14
0.27	c preparing clauses for relation R15
0.28	c preparing clauses for relation R16
0.30	c preparing clauses for relation R17
0.32	c preparing clauses for relation R18
0.33	c preparing clauses for relation R19
0.35	c preparing clauses for relation R20
0.37	c preparing clauses for relation R21
0.38	c preparing clauses for relation R22
0.40	c preparing clauses for relation R23
0.42	c preparing clauses for relation R24
0.43	c preparing clauses for relation R25
0.45	c preparing clauses for relation R26
0.47	c preparing clauses for relation R27
0.48	c preparing clauses for relation R28
0.50	c preparing clauses for relation R29
0.52	c preparing clauses for relation R30
0.53	c preparing clauses for relation R31
0.55	c preparing clauses for relation R32
0.56	c preparing clauses for relation R33
0.58	c preparing clauses for relation R34
0.60	c preparing clauses for relation R35
0.61	c preparing clauses for relation R36
0.63	c preparing clauses for relation R37
0.65	c preparing clauses for relation R38
0.66	c preparing clauses for relation R39
0.68	c preparing clauses for relation R40
0.70	c preparing clauses for relation R41
0.71	c preparing clauses for relation R42
0.73	c preparing clauses for relation R43
0.75	c preparing clauses for relation R44
0.76	c preparing clauses for relation R45
0.78	c preparing clauses for relation R46
0.80	c preparing clauses for relation R47
0.81	c preparing clauses for relation R48
0.83	c preparing clauses for relation R49
0.85	c preparing clauses for relation R50
0.86	c preparing clauses for relation R51
0.88	c preparing clauses for relation R52
0.89	c preparing clauses for relation R53
0.91	c preparing clauses for relation R54
0.93	c preparing clauses for relation R55
0.94	c preparing clauses for relation R56
0.96	c preparing clauses for relation R57
0.98	c preparing clauses for relation R58
0.99	c preparing clauses for relation R59
1.00	c instanciating clauses for relation R0 (supports) and variables V0 V1 V11 
1.02	c instanciating clauses for relation R1 (supports) and variables V0 V3 V4 
1.04	c instanciating clauses for relation R2 (supports) and variables V0 V4 V5 
1.06	c instanciating clauses for relation R3 (supports) and variables V0 V4 V16 
1.09	c instanciating clauses for relation R4 (supports) and variables V0 V5 V6 
1.11	c instanciating clauses for relation R5 (supports) and variables V0 V5 V18 
1.13	c instanciating clauses for relation R6 (supports) and variables V0 V6 V9 
1.15	c instanciating clauses for relation R7 (supports) and variables V0 V6 V15 
1.17	c instanciating clauses for relation R8 (supports) and variables V0 V7 V13 
1.19	c instanciating clauses for relation R9 (supports) and variables V0 V15 V17 
1.21	c instanciating clauses for relation R10 (supports) and variables V1 V4 V14 
1.23	c instanciating clauses for relation R11 (supports) and variables V1 V4 V16 
1.26	c instanciating clauses for relation R12 (supports) and variables V1 V5 V8 
1.28	c instanciating clauses for relation R13 (supports) and variables V1 V6 V7 
1.30	c instanciating clauses for relation R14 (supports) and variables V1 V6 V13 
1.32	c instanciating clauses for relation R15 (supports) and variables V1 V6 V17 
1.34	c instanciating clauses for relation R16 (supports) and variables V1 V7 V18 
1.36	c instanciating clauses for relation R17 (supports) and variables V1 V8 V17 
1.38	c instanciating clauses for relation R18 (supports) and variables V1 V17 V19 
1.40	c instanciating clauses for relation R19 (supports) and variables V2 V9 V12 
1.42	c instanciating clauses for relation R20 (supports) and variables V2 V14 V18 
1.45	c instanciating clauses for relation R21 (supports) and variables V2 V15 V18 
1.47	c instanciating clauses for relation R22 (supports) and variables V3 V4 V9 
1.49	c instanciating clauses for relation R23 (supports) and variables V3 V6 V7 
1.51	c instanciating clauses for relation R24 (supports) and variables V3 V7 V14 
1.53	c instanciating clauses for relation R25 (supports) and variables V3 V7 V18 
1.55	c instanciating clauses for relation R26 (supports) and variables V3 V8 V17 
1.57	c instanciating clauses for relation R27 (supports) and variables V3 V10 V15 
1.60	c instanciating clauses for relation R28 (supports) and variables V3 V12 V17 
1.62	c instanciating clauses for relation R29 (supports) and variables V3 V13 V18 
1.64	c instanciating clauses for relation R30 (supports) and variables V4 V6 V18 
1.66	c instanciating clauses for relation R31 (supports) and variables V4 V11 V17 
1.68	c instanciating clauses for relation R32 (supports) and variables V4 V11 V19 
1.70	c instanciating clauses for relation R33 (supports) and variables V5 V9 V12 
1.72	c instanciating clauses for relation R34 (supports) and variables V5 V9 V16 
1.74	c instanciating clauses for relation R35 (supports) and variables V5 V10 V16 
1.76	c instanciating clauses for relation R36 (supports) and variables V5 V13 V15 
1.79	c instanciating clauses for relation R37 (supports) and variables V5 V13 V17 
1.81	c instanciating clauses for relation R38 (supports) and variables V6 V7 V16 
1.83	c instanciating clauses for relation R39 (supports) and variables V6 V8 V11 
1.85	c instanciating clauses for relation R40 (supports) and variables V6 V9 V15 
1.87	c instanciating clauses for relation R41 (supports) and variables V6 V10 V19 
1.89	c instanciating clauses for relation R42 (supports) and variables V6 V11 V14 
1.91	c instanciating clauses for relation R43 (supports) and variables V6 V13 V17 
1.93	c instanciating clauses for relation R44 (supports) and variables V7 V9 V14 
1.96	c instanciating clauses for relation R45 (supports) and variables V7 V10 V12 
1.98	c instanciating clauses for relation R46 (supports) and variables V7 V12 V19 
2.00	c instanciating clauses for relation R47 (supports) and variables V7 V13 V15 
2.02	c instanciating clauses for relation R48 (supports) and variables V8 V9 V14 
2.04	c instanciating clauses for relation R49 (supports) and variables V8 V11 V18 
2.06	c instanciating clauses for relation R50 (supports) and variables V8 V14 V19 
2.08	c instanciating clauses for relation R51 (supports) and variables V9 V14 V18 
2.10	c instanciating clauses for relation R52 (supports) and variables V10 V11 V12 
2.13	c instanciating clauses for relation R53 (supports) and variables V10 V13 V19 
2.15	c instanciating clauses for relation R54 (supports) and variables V10 V14 V18 
2.17	c instanciating clauses for relation R55 (supports) and variables V11 V13 V19 
2.19	c instanciating clauses for relation R56 (supports) and variables V11 V15 V16 
2.21	c instanciating clauses for relation R57 (supports) and variables V12 V13 V14 
2.23	c instanciating clauses for relation R58 (supports) and variables V12 V15 V16 
2.25	c instanciating clauses for relation R59 (supports) and variables V13 V14 V15 
2.29	c ...done
2.29	c #SATvar=530962 #SATclauses=1598800 #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/node18/watcher-208623-1168061029 -o ROOT/results/node18/solver-208623-1168061029 -C 1800 -M 900 /tmp/evaluation/208623-1168061029/CSPtoSAT+minisat /tmp/evaluation/208623-1168061029/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: 1.56 1.90 1.94 4/81 17780
/proc/meminfo: memFree=1310416/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=6696 CPUtime=0
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 415 0 0 0 0 0 0 0 18 0 1 0 154497971 6856704 394 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 7830817 0 0 4096 0 0 0 0 17 1 0 0
/proc/17779/statm: 1674 402 364 52 0 30 0

[startup+0.103442 s]
/proc/loadavg: 1.56 1.90 1.94 4/81 17780
/proc/meminfo: memFree=1310416/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=12900 CPUtime=0.1
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 3453 0 0 0 9 1 0 0 18 0 1 0 154497971 13209600 2286 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8326750 0 0 4096 0 0 0 0 17 1 0 0
/proc/17779/statm: 3225 2286 702 52 0 1593 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12900

[startup+0.51148 s]
/proc/loadavg: 1.56 1.90 1.94 4/81 17780
/proc/meminfo: memFree=1310416/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=41016 CPUtime=0.5
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 16082 0 0 0 46 4 0 0 22 0 1 0 154497971 42000384 9240 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8294354 0 0 4096 0 0 0 0 17 1 0 0
/proc/17779/statm: 10254 9240 702 52 0 8622 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 41016

[startup+1.33256 s]
/proc/loadavg: 1.56 1.90 1.94 2/81 17780
/proc/meminfo: memFree=1230480/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=110016 CPUtime=1.32
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 39606 0 0 0 119 13 0 0 25 0 1 0 154497971 112656384 25954 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/17779/statm: 27504 25955 705 52 0 25872 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 110016

[startup+2.97472 s]
/proc/loadavg: 1.56 1.90 1.94 2/81 17780
/proc/meminfo: memFree=1115728/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=155516 CPUtime=2.96
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 63754 0 0 0 273 23 0 0 25 0 1 0 154497971 159248384 34836 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673080 0 0 4096 0 0 0 0 17 1 0 0
/proc/17779/statm: 38879 34836 714 52 0 37247 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 155516

[startup+6.25103 s]
/proc/loadavg: 1.52 1.89 1.93 2/81 17780
/proc/meminfo: memFree=1172176/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=156676 CPUtime=6.24
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 64042 0 0 0 600 24 0 0 25 0 1 0 154497971 160436224 35124 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 1 0 0
/proc/17779/statm: 39169 35124 714 52 0 37537 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 156676

[startup+12.7067 s]
/proc/loadavg: 1.47 1.87 1.93 2/81 17801
/proc/meminfo: memFree=1167632/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=157532 CPUtime=12.67
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 64239 0 0 0 1243 24 0 0 25 0 1 0 154497971 161312768 35257 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672927 0 0 4096 0 0 0 0 17 1 0 0
/proc/17779/statm: 39383 35257 720 52 0 37751 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 157532

[startup+25.5129 s]
/proc/loadavg: 1.52 1.86 1.92 3/86 17806
/proc/meminfo: memFree=1036840/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=161072 CPUtime=25.4
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 65183 0 0 0 2515 25 0 0 25 0 1 0 154497971 164937728 36201 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673397 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 40268 36201 720 52 0 38636 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 161072

[startup+51.1504 s]
/proc/loadavg: 1.68 1.87 1.92 3/86 17806
/proc/meminfo: memFree=1024744/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=169412 CPUtime=50.85
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 67354 0 0 0 5058 27 0 0 25 0 1 0 154497971 173477888 38297 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673028 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 42353 38297 720 52 0 40721 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 169412

[startup+102.428 s]
/proc/loadavg: 1.86 1.89 1.92 3/86 17806
/proc/meminfo: memFree=1006376/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=180964 CPUtime=101.71
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 70280 0 0 0 10141 30 0 0 25 0 1 0 154497971 185307136 41161 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672946 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 45241 41161 720 52 0 43609 0
Current children cumulated CPU time (s) 101.71
Current children cumulated vsize (KiB) 180964

[startup+162.534 s]
/proc/loadavg: 1.95 1.91 1.92 3/86 17806
/proc/meminfo: memFree=989992/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=191740 CPUtime=161.31
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 73065 0 0 0 16100 31 0 0 25 0 1 0 154497971 196341760 43873 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 47935 43873 720 52 0 46303 0
Current children cumulated CPU time (s) 161.31
Current children cumulated vsize (KiB) 191740

[startup+222.634 s]
/proc/loadavg: 1.98 1.92 1.92 3/86 17806
/proc/meminfo: memFree=977768/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=197296 CPUtime=220.93
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 74470 0 0 0 22062 31 0 0 25 0 1 0 154497971 202031104 45278 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673075 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 49324 45278 720 52 0 47692 0
Current children cumulated CPU time (s) 220.93
Current children cumulated vsize (KiB) 197296

[startup+282.638 s]
/proc/loadavg: 1.99 1.93 1.92 3/86 17806
/proc/meminfo: memFree=966120/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=200708 CPUtime=280.46
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 75304 0 0 0 28014 32 0 0 25 0 1 0 154497971 205524992 46112 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 50177 46112 720 52 0 48545 0
Current children cumulated CPU time (s) 280.46
Current children cumulated vsize (KiB) 200708

[startup+342.737 s]
/proc/loadavg: 1.99 1.94 1.92 3/86 17806
/proc/meminfo: memFree=953448/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=209748 CPUtime=340.07
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 77643 0 0 0 33974 33 0 0 25 0 1 0 154497971 214781952 48364 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 52437 48364 720 52 0 50805 0
Current children cumulated CPU time (s) 340.07
Current children cumulated vsize (KiB) 209748

[startup+402.741 s]
/proc/loadavg: 2.07 1.96 1.93 3/86 17806
/proc/meminfo: memFree=943336/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=217332 CPUtime=399.59
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 79566 0 0 0 39926 33 0 0 25 0 1 0 154497971 222547968 50287 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 54333 50287 720 52 0 52701 0
Current children cumulated CPU time (s) 399.59
Current children cumulated vsize (KiB) 217332

[startup+462.748 s]
/proc/loadavg: 2.02 1.97 1.93 3/86 17806
/proc/meminfo: memFree=929960/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=222320 CPUtime=459.12
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 80810 0 0 0 45877 35 0 0 25 0 1 0 154497971 227655680 51531 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673080 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 55580 51531 720 52 0 53948 0
Current children cumulated CPU time (s) 459.12
Current children cumulated vsize (KiB) 222320

[startup+522.849 s]
/proc/loadavg: 2.01 1.97 1.93 3/86 17806
/proc/meminfo: memFree=916968/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=229948 CPUtime=518.72
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 82682 0 0 0 51837 35 0 0 25 0 1 0 154497971 235466752 53403 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 57487 53403 720 52 0 55855 0
Current children cumulated CPU time (s) 518.72
Current children cumulated vsize (KiB) 229948

[startup+582.856 s]
/proc/loadavg: 2.00 1.97 1.93 3/86 17806
/proc/meminfo: memFree=910504/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=234344 CPUtime=578.25
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 83768 0 0 0 57789 36 0 0 25 0 1 0 154497971 239968256 54489 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 58586 54489 720 52 0 56954 0
Current children cumulated CPU time (s) 578.25
Current children cumulated vsize (KiB) 234344

[startup+642.858 s]
/proc/loadavg: 2.00 1.97 1.93 3/86 17806
/proc/meminfo: memFree=898536/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=244640 CPUtime=637.76
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 86436 0 0 0 63739 37 0 0 25 0 1 0 154497971 250511360 57069 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673037 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 61160 57069 720 52 0 59528 0
Current children cumulated CPU time (s) 637.76
Current children cumulated vsize (KiB) 244640

[startup+702.963 s]
/proc/loadavg: 2.00 1.97 1.93 3/86 17806
/proc/meminfo: memFree=889640/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=249496 CPUtime=697.38
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 87656 0 0 0 69699 39 0 0 25 0 1 0 154497971 255483904 58289 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673031 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 62374 58289 720 52 0 60742 0
Current children cumulated CPU time (s) 697.38
Current children cumulated vsize (KiB) 249496

[startup+763.062 s]
/proc/loadavg: 2.00 1.97 1.93 3/86 17806
/proc/meminfo: memFree=882280/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=253296 CPUtime=756.99
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 88584 0 0 0 75660 39 0 0 25 0 1 0 154497971 259375104 59217 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673400 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 63324 59217 720 52 0 61692 0
Current children cumulated CPU time (s) 756.99
Current children cumulated vsize (KiB) 253296

[startup+823.066 s]
/proc/loadavg: 2.00 1.97 1.93 3/86 17806
/proc/meminfo: memFree=874856/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=257224 CPUtime=816.52
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 89561 0 0 0 81612 40 0 0 25 0 1 0 154497971 263397376 60194 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673372 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 64306 60194 720 52 0 62674 0
Current children cumulated CPU time (s) 816.52
Current children cumulated vsize (KiB) 257224

[startup+883.074 s]
/proc/loadavg: 2.00 1.97 1.93 3/86 17806
/proc/meminfo: memFree=863592/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=260296 CPUtime=876.02
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 90338 0 0 0 87562 40 0 0 25 0 1 0 154497971 266543104 60971 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 65074 60971 720 52 0 63442 0
Current children cumulated CPU time (s) 876.02
Current children cumulated vsize (KiB) 260296

[startup+943.176 s]
/proc/loadavg: 2.00 1.97 1.93 3/86 17806
/proc/meminfo: memFree=856744/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=263192 CPUtime=935.64
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 91084 0 0 0 93524 40 0 0 25 0 1 0 154497971 269508608 61717 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673385 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 65798 61717 720 52 0 64166 0
Current children cumulated CPU time (s) 935.64
Current children cumulated vsize (KiB) 263192

[startup+1003.18 s]
/proc/loadavg: 2.00 1.97 1.93 3/86 17806
/proc/meminfo: memFree=850152/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=265156 CPUtime=995.17
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 91581 0 0 0 99476 41 0 0 25 0 1 0 154497971 271519744 62214 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673405 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 66289 62214 720 52 0 64657 0
Current children cumulated CPU time (s) 995.17
Current children cumulated vsize (KiB) 265156

[startup+1063.28 s]
/proc/loadavg: 2.07 1.99 1.93 3/86 17806
/proc/meminfo: memFree=843304/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=267880 CPUtime=1054.77
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 92246 0 0 0 105435 42 0 0 25 0 1 0 154497971 274309120 62879 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 66970 62879 720 52 0 65338 0
Current children cumulated CPU time (s) 1054.77
Current children cumulated vsize (KiB) 267880

[startup+1123.28 s]
/proc/loadavg: 2.02 1.99 1.93 3/86 17806
/proc/meminfo: memFree=836072/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=270640 CPUtime=1114.27
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 92930 0 0 0 111385 42 0 0 25 0 1 0 154497971 277135360 63563 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673113 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 67660 63563 720 52 0 66028 0
Current children cumulated CPU time (s) 1114.27
Current children cumulated vsize (KiB) 270640

[startup+1183.28 s]
/proc/loadavg: 2.01 1.99 1.93 3/86 17806
/proc/meminfo: memFree=829544/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=273140 CPUtime=1173.8
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 93555 0 0 0 117337 43 0 0 25 0 1 0 154497971 279695360 64188 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673111 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 68285 64188 720 52 0 66653 0
Current children cumulated CPU time (s) 1173.8
Current children cumulated vsize (KiB) 273140

[startup+1243.38 s]
/proc/loadavg: 2.04 2.00 1.94 3/86 17806
/proc/meminfo: memFree=824168/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=275188 CPUtime=1233.39
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 94095 0 0 0 123296 43 0 0 25 0 1 0 154497971 281792512 64728 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673097 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 68797 64728 720 52 0 67165 0
Current children cumulated CPU time (s) 1233.39
Current children cumulated vsize (KiB) 275188

[startup+1303.49 s]
/proc/loadavg: 2.01 2.00 1.94 3/86 17806
/proc/meminfo: memFree=820264/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=276952 CPUtime=1293.02
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 94529 0 0 0 129259 43 0 0 25 0 1 0 154497971 283598848 65162 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673400 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 69238 65162 720 52 0 67606 0
Current children cumulated CPU time (s) 1293.02
Current children cumulated vsize (KiB) 276952

[startup+1363.49 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 17806
/proc/meminfo: memFree=812136/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=282856 CPUtime=1352.55
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 96090 0 0 0 135211 44 0 0 25 0 1 0 154497971 289644544 66627 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 70714 66627 720 52 0 69082 0
Current children cumulated CPU time (s) 1352.55
Current children cumulated vsize (KiB) 282856

[startup+1423.49 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 17806
/proc/meminfo: memFree=798888/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=290592 CPUtime=1412.04
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 98006 0 0 0 141159 45 0 0 25 0 1 0 154497971 297566208 68543 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 72648 68543 720 52 0 71016 0
Current children cumulated CPU time (s) 1412.04
Current children cumulated vsize (KiB) 290592

[startup+1483.59 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 17806
/proc/meminfo: memFree=789096/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=294376 CPUtime=1471.67
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 98953 0 0 0 147122 45 0 0 25 0 1 0 154497971 301441024 69490 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673113 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 73594 69490 720 52 0 71962 0
Current children cumulated CPU time (s) 1471.67
Current children cumulated vsize (KiB) 294376

[startup+1543.69 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 17806
/proc/meminfo: memFree=780072/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=297524 CPUtime=1531.3
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 99767 0 0 0 153084 46 0 0 25 0 1 0 154497971 304664576 70304 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673031 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 74381 70304 720 52 0 72749 0
Current children cumulated CPU time (s) 1531.3
Current children cumulated vsize (KiB) 297524

[startup+1603.79 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 17806
/proc/meminfo: memFree=771496/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=301220 CPUtime=1590.88
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 100668 0 0 0 159041 47 0 0 25 0 1 0 154497971 308449280 71205 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672973 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 75305 71205 720 52 0 73673 0
Current children cumulated CPU time (s) 1590.88
Current children cumulated vsize (KiB) 301220

[startup+1663.89 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 17806
/proc/meminfo: memFree=763112/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=303952 CPUtime=1650.5
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 101368 0 0 0 165003 47 0 0 25 0 1 0 154497971 311246848 71905 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 75988 71905 720 52 0 74356 0
Current children cumulated CPU time (s) 1650.5
Current children cumulated vsize (KiB) 303952

[startup+1723.99 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 17806
/proc/meminfo: memFree=755816/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=306368 CPUtime=1710.12
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 101962 0 0 0 170965 47 0 0 25 0 1 0 154497971 313720832 72499 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673397 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 76592 72499 720 52 0 74960 0
Current children cumulated CPU time (s) 1710.12
Current children cumulated vsize (KiB) 306368

[startup+1784.09 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 17806
/proc/meminfo: memFree=746664/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=308792 CPUtime=1769.72
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 102585 0 0 0 176925 47 0 0 25 0 1 0 154497971 316203008 73122 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 77198 73122 720 52 0 75566 0
Current children cumulated CPU time (s) 1769.72
Current children cumulated vsize (KiB) 308792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.65 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 17806
/proc/meminfo: memFree=742184/2055920 swapFree=4192812/4192956
[pid=17779] ppid=17777 vsize=309744 CPUtime=1800.05
/proc/17779/stat : 17779 (CSPtoSAT+minisa) R 17777 17779 17046 0 -1 4194304 102804 0 0 0 179957 48 0 0 25 0 1 0 154497971 317177856 73341 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673405 0 0 4096 0 0 0 0 17 0 0 0
/proc/17779/statm: 77436 73341 720 52 0 75804 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 309744

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.7
CPU time (s): 1800.1
CPU user time (s): 1799.58
CPU system time (s): 0.526919
CPU usage (%): 99.1957
Max. virtual memory (cumulated for all children) (KiB): 309744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.58
system time used= 0.526919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102804
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= 40469

runsolver used 1.74073 s user time and 4.72628 s system time

The end

Launcher Data (download as text)

Begin job on node18 on Sat Jan  6 05:23:50 UTC 2007


IDJOB= 208623
IDBENCH= 4416
FILE ID= node18/208623-1168061029

PBS_JOBID= 3475338

Free space on /tmp= 66286 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20-fcd/rand-3-20-20-60-632-fcd-11_ext.xml
COMMAND LINE= /tmp/evaluation/208623-1168061029/CSPtoSAT+minisat /tmp/evaluation/208623-1168061029/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-208623-1168061029 -o ROOT/results/node18/solver-208623-1168061029 -C 1800 -M 900  /tmp/evaluation/208623-1168061029/CSPtoSAT+minisat /tmp/evaluation/208623-1168061029/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  32cc53e4f0704265d1f425c0c29d7523

RANDOM SEED= 755144131

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		: 3000.231
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:       1310696 kB
Buffers:         68004 kB
Cached:         519516 kB
SwapCached:          0 kB
Active:         387984 kB
Inactive:       260320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1310696 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2940 kB
Writeback:           0 kB
Mapped:          79836 kB
Slab:            82156 kB
Committed_AS:  3887712 kB
PageTables:       1960 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= 66284 MiB



End job on node18 on Sat Jan  6 05:54:09 UTC 2007