Trace number 208740

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 1802.01

General information on the benchmark

Namerandom/rand-3-20-20-fcd/
rand-3-20-20-60-632-fcd-33_ext.xml
MD5SUM797058f4a10aa6568e5c0d6665fa4ebe
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 benchmark30.9913
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables20
Number of constraints59
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension59
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
0.03	c preparing clauses for relation R1
0.05	c preparing clauses for relation R2
0.07	c preparing clauses for relation R3
0.08	c preparing clauses for relation R4
0.10	c preparing clauses for relation R5
0.12	c preparing clauses for relation R6
0.13	c preparing clauses for relation R7
0.15	c preparing clauses for relation R8
0.16	c preparing clauses for relation R9
0.18	c preparing clauses for relation R10
0.20	c preparing clauses for relation R11
0.21	c preparing clauses for relation R12
0.23	c preparing clauses for relation R13
0.24	c preparing clauses for relation R14
0.26	c preparing clauses for relation R15
0.28	c preparing clauses for relation R16
0.29	c preparing clauses for relation R17
0.30	c preparing clauses for relation R18
0.32	c preparing clauses for relation R19
0.33	c preparing clauses for relation R20
0.35	c preparing clauses for relation R21
0.36	c preparing clauses for relation R22
0.38	c preparing clauses for relation R23
0.40	c preparing clauses for relation R24
0.41	c preparing clauses for relation R25
0.43	c preparing clauses for relation R26
0.44	c preparing clauses for relation R27
0.46	c preparing clauses for relation R28
0.48	c preparing clauses for relation R29
0.49	c preparing clauses for relation R30
0.51	c preparing clauses for relation R31
0.52	c preparing clauses for relation R32
0.54	c preparing clauses for relation R33
0.56	c preparing clauses for relation R34
0.57	c preparing clauses for relation R35
0.59	c preparing clauses for relation R36
0.60	c preparing clauses for relation R37
0.62	c preparing clauses for relation R38
0.64	c preparing clauses for relation R39
0.65	c preparing clauses for relation R40
0.67	c preparing clauses for relation R41
0.68	c preparing clauses for relation R42
0.70	c preparing clauses for relation R43
0.72	c preparing clauses for relation R44
0.73	c preparing clauses for relation R45
0.75	c preparing clauses for relation R46
0.76	c preparing clauses for relation R47
0.78	c preparing clauses for relation R48
0.80	c preparing clauses for relation R49
0.81	c preparing clauses for relation R50
0.83	c preparing clauses for relation R51
0.84	c preparing clauses for relation R52
0.86	c preparing clauses for relation R53
0.88	c preparing clauses for relation R54
0.89	c preparing clauses for relation R55
0.91	c preparing clauses for relation R56
0.92	c preparing clauses for relation R57
0.94	c preparing clauses for relation R58
0.95	c instanciating clauses for relation R0 (supports) and variables V0 V1 V2 
0.97	c instanciating clauses for relation R1 (supports) and variables V0 V1 V18 
0.99	c instanciating clauses for relation R2 (supports) and variables V0 V2 V10 
1.01	c instanciating clauses for relation R3 (supports) and variables V0 V3 V9 
1.03	c instanciating clauses for relation R4 (supports) and variables V0 V5 V14 
1.05	c instanciating clauses for relation R5 (supports) and variables V0 V6 V15 
1.07	c instanciating clauses for relation R6 (supports) and variables V0 V8 V15 
1.09	c instanciating clauses for relation R7 (supports) and variables V0 V13 V14 
1.11	c instanciating clauses for relation R8 (supports) and variables V1 V2 V11 
1.13	c instanciating clauses for relation R9 (supports) and variables V1 V3 V11 
1.16	c instanciating clauses for relation R10 (supports) and variables V1 V3 V13 
1.18	c instanciating clauses for relation R11 (supports) and variables V1 V5 V15 
1.20	c instanciating clauses for relation R12 (supports) and variables V1 V8 V19 
1.22	c instanciating clauses for relation R13 (supports) and variables V1 V9 V16 
1.24	c instanciating clauses for relation R14 (supports) and variables V1 V12 V19 
1.26	c instanciating clauses for relation R15 (supports) and variables V1 V15 V19 
1.28	c instanciating clauses for relation R16 (supports) and variables V1 V17 V19 
1.30	c instanciating clauses for relation R17 (supports) and variables V2 V4 V5 
1.32	c instanciating clauses for relation R18 (supports) and variables V2 V4 V14 
1.33	c instanciating clauses for relation R19 (supports) and variables V2 V5 V13 
1.35	c instanciating clauses for relation R20 (supports) and variables V2 V6 V15 
1.37	c instanciating clauses for relation R21 (supports) and variables V2 V6 V16 
1.40	c instanciating clauses for relation R22 (supports) and variables V2 V7 V15 
1.42	c instanciating clauses for relation R23 (supports) and variables V2 V12 V18 
1.44	c instanciating clauses for relation R24 (supports) and variables V3 V5 V16 
1.46	c instanciating clauses for relation R25 (supports) and variables V3 V6 V12 
1.48	c instanciating clauses for relation R26 (supports) and variables V3 V7 V9 
1.50	c instanciating clauses for relation R27 (supports) and variables V3 V7 V15 
1.52	c instanciating clauses for relation R28 (supports) and variables V3 V7 V18 
1.54	c instanciating clauses for relation R29 (supports) and variables V3 V7 V19 
1.56	c instanciating clauses for relation R30 (supports) and variables V3 V9 V13 
1.58	c instanciating clauses for relation R31 (supports) and variables V3 V13 V18 
1.61	c instanciating clauses for relation R32 (supports) and variables V3 V17 V18 
1.63	c instanciating clauses for relation R33 (supports) and variables V4 V6 V11 
1.65	c instanciating clauses for relation R34 (supports) and variables V4 V6 V19 
1.67	c instanciating clauses for relation R35 (supports) and variables V4 V7 V9 
1.69	c instanciating clauses for relation R36 (supports) and variables V4 V8 V16 
1.71	c instanciating clauses for relation R37 (supports) and variables V4 V10 V14 
1.73	c instanciating clauses for relation R38 (supports) and variables V5 V6 V10 
1.75	c instanciating clauses for relation R39 (supports) and variables V6 V7 V8 
1.77	c instanciating clauses for relation R40 (supports) and variables V6 V7 V19 
1.79	c instanciating clauses for relation R41 (supports) and variables V6 V9 V14 
1.81	c instanciating clauses for relation R42 (supports) and variables V6 V9 V17 
1.83	c instanciating clauses for relation R43 (supports) and variables V6 V10 V13 
1.86	c instanciating clauses for relation R44 (supports) and variables V6 V14 V15 
1.88	c instanciating clauses for relation R45 (supports) and variables V6 V15 V16 
1.90	c instanciating clauses for relation R46 (supports) and variables V7 V8 V12 
1.92	c instanciating clauses for relation R47 (supports) and variables V7 V8 V16 
1.94	c instanciating clauses for relation R48 (supports) and variables V7 V14 V18 
1.96	c instanciating clauses for relation R49 (supports) and variables V8 V9 V17 
1.98	c instanciating clauses for relation R50 (supports) and variables V8 V10 V16 
2.00	c instanciating clauses for relation R51 (supports) and variables V8 V11 V13 
2.02	c instanciating clauses for relation R52 (supports) and variables V8 V13 V18 
2.04	c instanciating clauses for relation R53 (supports) and variables V8 V17 V19 
2.06	c instanciating clauses for relation R54 (supports) and variables V10 V12 V16 
2.08	c instanciating clauses for relation R55 (supports) and variables V10 V13 V17 
2.10	c instanciating clauses for relation R56 (supports) and variables V11 V15 V19 
2.12	c instanciating clauses for relation R57 (supports) and variables V12 V13 V14 
2.15	c instanciating clauses for relation R58 (supports) and variables V15 V17 V19 
2.18	c ...done
2.18	c #SATvar=516717 #SATclauses=1555946 #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-208740-1168061042 -o ROOT/results/node6/solver-208740-1168061042 -C 1800 -M 900 /tmp/evaluation/208740-1168061042/CSPtoSAT+minisat /tmp/evaluation/208740-1168061042/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: 1.66 1.92 1.96 4/86 3692
/proc/meminfo: memFree=1362472/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=6696 CPUtime=0
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 436 0 0 0 0 0 0 0 18 0 1 0 154500574 6856704 415 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 2157432 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 1674 415 375 52 0 30 0

[startup+0.107812 s]
/proc/loadavg: 1.66 1.92 1.96 4/86 3692
/proc/meminfo: memFree=1362472/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=13516 CPUtime=0.1
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 3699 0 0 0 8 2 0 0 18 0 1 0 154500574 13840384 2434 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134589308 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 3379 2439 702 52 0 1747 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13516

[startup+0.51586 s]
/proc/loadavg: 1.66 1.92 1.96 4/86 3692
/proc/meminfo: memFree=1362472/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=42188 CPUtime=0.5
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 16529 0 0 0 43 7 0 0 23 0 1 0 154500574 43200512 9494 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134589308 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 10547 9499 702 52 0 8915 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 42188

[startup+1.33695 s]
/proc/loadavg: 1.66 1.92 1.96 3/86 3692
/proc/meminfo: memFree=1277864/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=115812 CPUtime=1.31
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 40288 0 0 0 113 18 0 0 25 0 1 0 154500574 118591488 26995 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 2623099 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 28953 26997 705 52 0 27321 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 115812

[startup+2.97415 s]
/proc/loadavg: 1.66 1.92 1.96 3/86 3692
/proc/meminfo: memFree=1229736/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=143208 CPUtime=2.95
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 62059 0 0 0 264 31 0 0 25 0 1 0 154500574 146644992 33909 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 35802 33909 714 52 0 34170 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 143208

[startup+6.26553 s]
/proc/loadavg: 1.69 1.92 1.96 3/86 3692
/proc/meminfo: memFree=1228200/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=144044 CPUtime=6.24
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 62263 0 0 0 593 31 0 0 25 0 1 0 154500574 147501056 34109 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 36011 34109 714 52 0 34379 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 144044

[startup+12.7233 s]
/proc/loadavg: 1.71 1.92 1.96 3/86 3692
/proc/meminfo: memFree=1227560/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=144704 CPUtime=12.68
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 62417 0 0 0 1237 31 0 0 25 0 1 0 154500574 148176896 34263 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 36176 34263 714 52 0 34544 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 144704

[startup+25.5558 s]
/proc/loadavg: 1.77 1.92 1.96 3/86 3692
/proc/meminfo: memFree=1224296/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=147792 CPUtime=25.51
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 63249 0 0 0 2519 32 0 0 25 0 1 0 154500574 151339008 35043 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 36948 35043 720 52 0 35316 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 147792

[startup+51.2138 s]
/proc/loadavg: 1.85 1.93 1.96 3/86 3692
/proc/meminfo: memFree=1216360/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=155472 CPUtime=51.14
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 65170 0 0 0 5081 33 0 0 25 0 1 0 154500574 159203328 36889 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 38868 36889 720 52 0 37236 0
Current children cumulated CPU time (s) 51.14
Current children cumulated vsize (KiB) 155472

[startup+102.419 s]
/proc/loadavg: 1.93 1.94 1.96 3/86 3692
/proc/meminfo: memFree=1201832/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=169160 CPUtime=102.28
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 68613 0 0 0 10192 36 0 0 25 0 1 0 154500574 173219840 40259 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 42290 40259 720 52 0 40658 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 169160

[startup+162.452 s]
/proc/loadavg: 1.97 1.95 1.96 3/86 3692
/proc/meminfo: memFree=1188712/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=180692 CPUtime=162.26
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 71614 0 0 0 16188 38 0 0 25 0 1 0 154500574 185028608 43158 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672917 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 45173 43158 720 52 0 43541 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 180692

[startup+222.491 s]
/proc/loadavg: 1.99 1.95 1.96 3/86 3692
/proc/meminfo: memFree=1179368/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=188512 CPUtime=222.24
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 73556 0 0 0 22185 39 0 0 25 0 1 0 154500574 193036288 45100 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672973 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 47128 45100 720 52 0 45496 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 188512

[startup+282.519 s]
/proc/loadavg: 2.07 1.97 1.97 3/86 3692
/proc/meminfo: memFree=1172776/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=193644 CPUtime=282.19
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 74862 0 0 0 28179 40 0 0 25 0 1 0 154500574 198291456 46406 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 48411 46406 720 52 0 46779 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 193644

[startup+342.548 s]
/proc/loadavg: 2.02 1.97 1.97 3/86 3692
/proc/meminfo: memFree=1162280/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=202860 CPUtime=342.18
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 77212 0 0 0 34176 42 0 0 25 0 1 0 154500574 207728640 48672 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 50715 48672 720 52 0 49083 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 202860

[startup+402.578 s]
/proc/loadavg: 2.01 1.97 1.97 3/86 3692
/proc/meminfo: memFree=1157160/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=206488 CPUtime=402.15
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 78140 0 0 0 40172 43 0 0 25 0 1 0 154500574 211443712 49600 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 51622 49600 720 52 0 49990 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 206488

[startup+462.607 s]
/proc/loadavg: 2.04 1.99 1.97 3/86 3692
/proc/meminfo: memFree=1153128/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=209324 CPUtime=462.09
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 78836 0 0 0 46166 43 0 0 25 0 1 0 154500574 214347776 50296 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672986 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 52331 50296 720 52 0 50699 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 209324

[startup+522.635 s]
/proc/loadavg: 2.01 1.99 1.97 3/86 3692
/proc/meminfo: memFree=1148968/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=212152 CPUtime=522.08
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 79542 0 0 0 52164 44 0 0 25 0 1 0 154500574 217243648 51002 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673385 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 53038 51002 720 52 0 51406 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 212152

[startup+582.665 s]
/proc/loadavg: 2.00 1.99 1.97 3/86 3692
/proc/meminfo: memFree=1143848/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=217116 CPUtime=582.04
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 80790 0 0 0 58160 44 0 0 25 0 1 0 154500574 222326784 52250 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 2626435 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 54279 52250 720 52 0 52647 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 217116

[startup+642.69 s]
/proc/loadavg: 2.00 1.99 1.97 3/86 3692
/proc/meminfo: memFree=1139624/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=221296 CPUtime=642
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 81835 0 0 0 64155 45 0 0 25 0 1 0 154500574 226607104 53295 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 55324 53295 720 52 0 53692 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 221296

[startup+702.711 s]
/proc/loadavg: 2.07 2.01 1.98 3/86 3692
/proc/meminfo: memFree=1129704/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=231240 CPUtime=701.96
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 84389 0 0 0 70150 46 0 0 25 0 1 0 154500574 236789760 55764 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 57810 55764 720 52 0 56178 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 231240

[startup+762.736 s]
/proc/loadavg: 2.02 2.00 1.98 3/86 3692
/proc/meminfo: memFree=1125544/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=235276 CPUtime=761.94
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 85418 0 0 0 76147 47 0 0 25 0 1 0 154500574 240922624 56793 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 58819 56793 720 52 0 57187 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 235276

[startup+822.75 s]
/proc/loadavg: 2.01 2.00 1.98 3/86 3692
/proc/meminfo: memFree=1120232/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=240664 CPUtime=821.87
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 86751 0 0 0 82139 48 0 0 25 0 1 0 154500574 246439936 58126 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 60166 58126 720 52 0 58534 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 240664

[startup+882.777 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 3692
/proc/meminfo: memFree=1117416/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=243400 CPUtime=881.84
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 87428 0 0 0 88136 48 0 0 25 0 1 0 154500574 249241600 58803 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 60850 58803 720 52 0 59218 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 243400

[startup+942.793 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 3692
/proc/meminfo: memFree=1115368/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=245400 CPUtime=941.81
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 87930 0 0 0 94132 49 0 0 25 0 1 0 154500574 251289600 59305 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673099 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 61350 59305 720 52 0 59718 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 245400

[startup+1002.81 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 3692
/proc/meminfo: memFree=1112552/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=248208 CPUtime=1001.74
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 88639 0 0 0 100125 49 0 0 25 0 1 0 154500574 254164992 60014 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 62052 60014 720 52 0 60420 0
Current children cumulated CPU time (s) 1001.74
Current children cumulated vsize (KiB) 248208

[startup+1062.83 s]
/proc/loadavg: 2.00 2.00 1.98 3/86 3692
/proc/meminfo: memFree=1107240/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=253304 CPUtime=1061.71
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 89936 0 0 0 106121 50 0 0 25 0 1 0 154500574 259383296 61311 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673055 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 63326 61311 720 52 0 61694 0
Current children cumulated CPU time (s) 1061.71
Current children cumulated vsize (KiB) 253304

[startup+1122.85 s]
/proc/loadavg: 2.05 2.01 1.98 3/86 3692
/proc/meminfo: memFree=1104424/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=256340 CPUtime=1121.67
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 90665 0 0 0 112117 50 0 0 25 0 1 0 154500574 262492160 62040 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 64085 62040 720 52 0 62453 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 256340

[startup+1182.87 s]
/proc/loadavg: 2.02 2.01 1.98 3/86 3692
/proc/meminfo: memFree=1101032/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=259664 CPUtime=1181.62
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 91495 0 0 0 118111 51 0 0 25 0 1 0 154500574 265895936 62870 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672943 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 64916 62870 720 52 0 63284 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 259664

[startup+1242.89 s]
/proc/loadavg: 2.16 2.04 2.00 3/86 3692
/proc/meminfo: memFree=1097448/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=263132 CPUtime=1241.58
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 92375 0 0 0 124107 51 0 0 25 0 1 0 154500574 269447168 63750 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 65783 63750 720 52 0 64151 0
Current children cumulated CPU time (s) 1241.58
Current children cumulated vsize (KiB) 263132

[startup+1302.91 s]
/proc/loadavg: 2.06 2.03 2.00 3/86 3692
/proc/meminfo: memFree=1088168/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=272452 CPUtime=1301.54
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 94795 0 0 0 130102 52 0 0 25 0 1 0 154500574 278990848 66090 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673107 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 68113 66090 720 52 0 66481 0
Current children cumulated CPU time (s) 1301.54
Current children cumulated vsize (KiB) 272452

[startup+1362.93 s]
/proc/loadavg: 2.02 2.02 2.00 3/86 3692
/proc/meminfo: memFree=1080552/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=280020 CPUtime=1361.48
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 96675 0 0 0 136095 53 0 0 25 0 1 0 154500574 286740480 67970 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673097 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 70005 67970 720 52 0 68373 0
Current children cumulated CPU time (s) 1361.48
Current children cumulated vsize (KiB) 280020

[startup+1422.96 s]
/proc/loadavg: 2.01 2.01 2.00 3/86 3692
/proc/meminfo: memFree=1074472/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=286084 CPUtime=1421.46
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 98175 0 0 0 142092 54 0 0 25 0 1 0 154500574 292950016 69470 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 71521 69470 720 52 0 69889 0
Current children cumulated CPU time (s) 1421.46
Current children cumulated vsize (KiB) 286084

[startup+1482.97 s]
/proc/loadavg: 2.06 2.03 2.00 3/86 3767
/proc/meminfo: memFree=1096232/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=290276 CPUtime=1481.42
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 99217 0 0 0 148086 56 0 0 25 0 1 0 154500574 297242624 70512 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 72569 70512 720 52 0 70937 0
Current children cumulated CPU time (s) 1481.42
Current children cumulated vsize (KiB) 290276

[startup+1543.06 s]
/proc/loadavg: 1.72 1.93 1.97 3/86 3912
/proc/meminfo: memFree=1010792/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=293056 CPUtime=1541.43
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 99933 0 0 0 154084 59 0 0 25 0 1 0 154500574 300089344 71228 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673405 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 73264 71228 720 52 0 71632 0
Current children cumulated CPU time (s) 1541.43
Current children cumulated vsize (KiB) 293056

[startup+1603.07 s]
/proc/loadavg: 1.89 1.94 1.97 3/86 3912
/proc/meminfo: memFree=803176/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=294868 CPUtime=1601.39
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 100386 0 0 0 160079 60 0 0 25 0 1 0 154500574 301944832 71681 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 73717 71681 720 52 0 72085 0
Current children cumulated CPU time (s) 1601.39
Current children cumulated vsize (KiB) 294868

[startup+1663.07 s]
/proc/loadavg: 1.96 1.95 1.97 3/86 3912
/proc/meminfo: memFree=627304/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=298748 CPUtime=1661.34
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 101352 0 0 0 166074 60 0 0 25 0 1 0 154500574 305917952 72647 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 74687 72647 720 52 0 73055 0
Current children cumulated CPU time (s) 1661.34
Current children cumulated vsize (KiB) 298748

[startup+1723.08 s]
/proc/loadavg: 2.05 1.97 1.97 3/86 3912
/proc/meminfo: memFree=466024/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=302260 CPUtime=1721.26
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 102234 0 0 0 172066 60 0 0 25 0 1 0 154500574 309514240 73529 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673063 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 75565 73529 720 52 0 73933 0
Current children cumulated CPU time (s) 1721.26
Current children cumulated vsize (KiB) 302260

[startup+1783.09 s]
/proc/loadavg: 2.05 1.99 1.98 3/86 3912
/proc/meminfo: memFree=312680/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=304716 CPUtime=1781.22
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 102829 0 0 0 178061 61 0 0 25 0 1 0 154500574 312029184 74124 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 76179 74124 720 52 0 74547 0
Current children cumulated CPU time (s) 1781.22
Current children cumulated vsize (KiB) 304716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.96 s]
/proc/loadavg: 2.03 1.99 1.98 3/86 3912
/proc/meminfo: memFree=259688/2055924 swapFree=4165672/4192956
[pid=3691] ppid=3689 vsize=305312 CPUtime=1800.09
/proc/3691/stat : 3691 (CSPtoSAT+minisa) R 3689 3691 3636 0 -1 4194304 102984 0 0 0 179948 61 0 0 25 0 1 0 154500574 312639488 74279 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 0 0 0
/proc/3691/statm: 76328 74279 720 52 0 74696 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 305312

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.01
CPU time (s): 1800.15
CPU user time (s): 1799.49
CPU system time (s): 0.658899
CPU usage (%): 99.8965
Max. virtual memory (cumulated for all children) (KiB): 305312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.49
system time used= 0.658899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102984
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= 10
involuntary context switches= 12877

runsolver used 2.26666 s user time and 5.66214 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Sat Jan  6 05:24:06 UTC 2007


IDJOB= 208740
IDBENCH= 4431
FILE ID= node6/208740-1168061042

PBS_JOBID= 3475367

Free space on /tmp= 66528 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20-fcd/rand-3-20-20-60-632-fcd-33_ext.xml
COMMAND LINE= /tmp/evaluation/208740-1168061042/CSPtoSAT+minisat /tmp/evaluation/208740-1168061042/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-208740-1168061042 -o ROOT/results/node6/solver-208740-1168061042 -C 1800 -M 900  /tmp/evaluation/208740-1168061042/CSPtoSAT+minisat /tmp/evaluation/208740-1168061042/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  797058f4a10aa6568e5c0d6665fa4ebe

RANDOM SEED= 524562999

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:       1363080 kB
Buffers:         81452 kB
Cached:         458220 kB
SwapCached:       3036 kB
Active:         354596 kB
Inactive:       243012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1363080 kB
SwapTotal:     4192956 kB
SwapFree:      4165672 kB
Dirty:            3064 kB
Writeback:           0 kB
Mapped:          70500 kB
Slab:            79980 kB
Committed_AS:  4118972 kB
PageTables:       2368 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= 66528 MiB



End job on node6 on Sat Jan  6 05:54:15 UTC 2007