Trace number 208714

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) 1800.14 1803.79

General information on the benchmark

Namerandom/rand-3-20-20-fcd/
rand-3-20-20-60-632-fcd-35_ext.xml
MD5SUM55c7f81cf11a56ea4e68593d3f2d1c40
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 benchmark7.55985
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables20
Number of constraints57
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension57
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
0.11	c preparing clauses for relation R5
0.12	c preparing clauses for relation R6
0.14	c preparing clauses for relation R7
0.16	c preparing clauses for relation R8
0.17	c preparing clauses for relation R9
0.19	c preparing clauses for relation R10
0.21	c preparing clauses for relation R11
0.23	c preparing clauses for relation R12
0.24	c preparing clauses for relation R13
0.26	c preparing clauses for relation R14
0.28	c preparing clauses for relation R15
0.29	c preparing clauses for relation R16
0.31	c preparing clauses for relation R17
0.33	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
0.40	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
0.58	c preparing clauses for relation R33
0.59	c preparing clauses for relation R34
0.61	c preparing clauses for relation R35
0.62	c preparing clauses for relation R36
0.63	c preparing clauses for relation R37
0.65	c preparing clauses for relation R38
0.67	c preparing clauses for relation R39
0.68	c preparing clauses for relation R40
0.70	c preparing clauses for relation R41
0.72	c preparing clauses for relation R42
0.73	c preparing clauses for relation R43
0.75	c preparing clauses for relation R44
0.77	c preparing clauses for relation R45
0.79	c preparing clauses for relation R46
0.80	c preparing clauses for relation R47
0.82	c preparing clauses for relation R48
0.84	c preparing clauses for relation R49
0.85	c preparing clauses for relation R50
0.87	c preparing clauses for relation R51
0.89	c preparing clauses for relation R52
0.90	c preparing clauses for relation R53
0.91	c preparing clauses for relation R54
0.93	c preparing clauses for relation R55
0.95	c preparing clauses for relation R56
0.95	c instanciating clauses for relation R0 (supports) and variables V0 V3 V5 
0.98	c instanciating clauses for relation R1 (supports) and variables V0 V3 V11 
1.00	c instanciating clauses for relation R2 (supports) and variables V0 V3 V13 
1.02	c instanciating clauses for relation R3 (supports) and variables V0 V5 V17 
1.04	c instanciating clauses for relation R4 (supports) and variables V0 V7 V8 
1.07	c instanciating clauses for relation R5 (supports) and variables V0 V8 V10 
1.09	c instanciating clauses for relation R6 (supports) and variables V0 V8 V14 
1.11	c instanciating clauses for relation R7 (supports) and variables V0 V13 V14 
1.13	c instanciating clauses for relation R8 (supports) and variables V0 V14 V17 
1.15	c instanciating clauses for relation R9 (supports) and variables V1 V5 V11 
1.18	c instanciating clauses for relation R10 (supports) and variables V1 V6 V7 
1.20	c instanciating clauses for relation R11 (supports) and variables V1 V11 V19 
1.22	c instanciating clauses for relation R12 (supports) and variables V1 V17 V18 
1.24	c instanciating clauses for relation R13 (supports) and variables V2 V5 V12 
1.26	c instanciating clauses for relation R14 (supports) and variables V2 V10 V17 
1.29	c instanciating clauses for relation R15 (supports) and variables V2 V16 V19 
1.31	c instanciating clauses for relation R16 (supports) and variables V3 V4 V11 
1.33	c instanciating clauses for relation R17 (supports) and variables V3 V4 V18 
1.35	c instanciating clauses for relation R18 (supports) and variables V3 V5 V9 
1.38	c instanciating clauses for relation R19 (supports) and variables V3 V6 V12 
1.40	c instanciating clauses for relation R20 (supports) and variables V3 V7 V19 
1.42	c instanciating clauses for relation R21 (supports) and variables V3 V9 V15 
1.44	c instanciating clauses for relation R22 (supports) and variables V3 V9 V16 
1.46	c instanciating clauses for relation R23 (supports) and variables V3 V10 V14 
1.49	c instanciating clauses for relation R24 (supports) and variables V3 V10 V16 
1.51	c instanciating clauses for relation R25 (supports) and variables V3 V11 V13 
1.53	c instanciating clauses for relation R26 (supports) and variables V3 V16 V19 
1.55	c instanciating clauses for relation R27 (supports) and variables V4 V5 V6 
1.57	c instanciating clauses for relation R28 (supports) and variables V4 V6 V18 
1.60	c instanciating clauses for relation R29 (supports) and variables V4 V7 V8 
1.62	c instanciating clauses for relation R30 (supports) and variables V4 V7 V13 
1.64	c instanciating clauses for relation R31 (supports) and variables V4 V7 V16 
1.66	c instanciating clauses for relation R32 (supports) and variables V4 V13 V14 
1.68	c instanciating clauses for relation R33 (supports) and variables V4 V14 V16 
1.69	c instanciating clauses for relation R34 (supports) and variables V4 V15 V16 
1.71	c instanciating clauses for relation R35 (supports) and variables V5 V9 V16 
1.74	c instanciating clauses for relation R36 (supports) and variables V5 V11 V15 
1.74	c instanciating clauses for relation R37 (supports) and variables V5 V11 V19 
1.77	c instanciating clauses for relation R38 (supports) and variables V5 V12 V18 
1.79	c instanciating clauses for relation R39 (supports) and variables V5 V17 V18 
1.81	c instanciating clauses for relation R40 (supports) and variables V6 V8 V16 
1.83	c instanciating clauses for relation R41 (supports) and variables V6 V11 V15 
1.86	c instanciating clauses for relation R42 (supports) and variables V6 V14 V18 
1.88	c instanciating clauses for relation R43 (supports) and variables V6 V16 V17 
1.90	c instanciating clauses for relation R44 (supports) and variables V7 V8 V18 
1.92	c instanciating clauses for relation R45 (supports) and variables V7 V9 V15 
1.94	c instanciating clauses for relation R46 (supports) and variables V7 V9 V18 
1.96	c instanciating clauses for relation R47 (supports) and variables V7 V10 V12 
1.99	c instanciating clauses for relation R48 (supports) and variables V7 V13 V19 
2.01	c instanciating clauses for relation R49 (supports) and variables V8 V9 V10 
2.03	c instanciating clauses for relation R50 (supports) and variables V10 V12 V15 
2.05	c instanciating clauses for relation R51 (supports) and variables V10 V14 V16 
2.07	c instanciating clauses for relation R52 (supports) and variables V10 V16 V19 
2.09	c instanciating clauses for relation R53 (supports) and variables V11 V12 V15 
2.10	c instanciating clauses for relation R54 (supports) and variables V12 V16 V19 
2.12	c instanciating clauses for relation R55 (supports) and variables V13 V14 V16 
2.15	c instanciating clauses for relation R56 (supports) and variables V14 V16 V17 
2.18	c ...done
2.18	c #SATvar=487606 #SATclauses=1468375 #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/node55/watcher-208714-1168061042 -o ROOT/results/node55/solver-208714-1168061042 -C 1800 -M 900 /tmp/evaluation/208714-1168061042/CSPtoSAT+minisat /tmp/evaluation/208714-1168061042/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: 1.78 1.92 1.82 5/73 9406
/proc/meminfo: memFree=1345232/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=6696 CPUtime=0
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 407 0 0 0 0 0 0 0 18 0 1 0 154502613 6856704 386 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 6819105 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 1674 393 359 52 0 30 0

[startup+0.103956 s]
/proc/loadavg: 1.78 1.92 1.82 5/73 9406
/proc/meminfo: memFree=1345232/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=12900 CPUtime=0.09
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 3453 0 0 0 8 1 0 0 18 0 1 0 154502613 13209600 2286 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 7338113 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 3225 2286 702 52 0 1593 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12900

[startup+0.511994 s]
/proc/loadavg: 1.78 1.92 1.82 5/73 9406
/proc/meminfo: memFree=1345232/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=39892 CPUtime=0.5
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 15577 0 0 0 43 7 0 0 22 0 1 0 154502613 40849408 8962 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 7290510 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 9973 8962 702 52 0 8341 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 39892

[startup+1.33307 s]
/proc/loadavg: 1.78 1.92 1.82 3/73 9406
/proc/meminfo: memFree=1266064/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=107296 CPUtime=1.32
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 37874 0 0 0 114 18 0 0 25 0 1 0 154502613 109871104 25305 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672384 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 26824 25305 705 52 0 25192 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 107296

[startup+2.97024 s]
/proc/loadavg: 1.80 1.92 1.82 3/73 9406
/proc/meminfo: memFree=1219344/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=137104 CPUtime=2.95
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 58589 0 0 0 265 30 0 0 25 0 1 0 154502613 140394496 31999 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 34276 31999 714 52 0 32644 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 137104

[startup+6.26157 s]
/proc/loadavg: 1.80 1.92 1.82 3/73 9406
/proc/meminfo: memFree=1216792/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=138012 CPUtime=6.24
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 58763 0 0 0 594 30 0 0 25 0 1 0 154502613 141324288 32173 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 34503 32173 714 52 0 32871 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 138012

[startup+12.7162 s]
/proc/loadavg: 1.83 1.93 1.82 3/73 9406
/proc/meminfo: memFree=1214048/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=138808 CPUtime=12.69
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 58986 0 0 0 1239 30 0 0 25 0 1 0 154502613 142139392 32355 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673078 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 34702 32355 720 52 0 33070 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 138808

[startup+25.5414 s]
/proc/loadavg: 1.85 1.93 1.82 3/73 9406
/proc/meminfo: memFree=1208480/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=140372 CPUtime=25.51
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 59354 0 0 0 2521 30 0 0 25 0 1 0 154502613 143740928 32723 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673391 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 35093 32723 720 52 0 33461 0
Current children cumulated CPU time (s) 25.51
Current children cumulated vsize (KiB) 140372

[startup+51.1829 s]
/proc/loadavg: 1.90 1.93 1.82 3/73 9406
/proc/meminfo: memFree=1195808/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=146336 CPUtime=51.15
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 60893 0 0 0 5083 32 0 0 25 0 1 0 154502613 149848064 34205 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673043 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 36584 34205 720 52 0 34952 0
Current children cumulated CPU time (s) 51.15
Current children cumulated vsize (KiB) 146336

[startup+102.464 s]
/proc/loadavg: 1.96 1.94 1.83 3/73 9406
/proc/meminfo: memFree=1173920/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=157156 CPUtime=102.41
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 63671 0 0 0 10208 33 0 0 25 0 1 0 154502613 160927744 36918 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673400 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 39289 36918 720 52 0 37657 0
Current children cumulated CPU time (s) 102.41
Current children cumulated vsize (KiB) 157156

[startup+162.566 s]
/proc/loadavg: 1.98 1.95 1.83 3/73 9406
/proc/meminfo: memFree=1155744/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=165192 CPUtime=162.5
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 65639 0 0 0 16216 34 0 0 25 0 1 0 154502613 169156608 38886 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 41298 38886 720 52 0 39666 0
Current children cumulated CPU time (s) 162.5
Current children cumulated vsize (KiB) 165192

[startup+222.664 s]
/proc/loadavg: 1.99 1.95 1.84 3/73 9406
/proc/meminfo: memFree=1147872/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=172872 CPUtime=222.57
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 67668 0 0 0 22222 35 0 0 25 0 1 0 154502613 177020928 40848 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672961 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 43218 40848 720 52 0 41586 0
Current children cumulated CPU time (s) 222.57
Current children cumulated vsize (KiB) 172872

[startup+282.765 s]
/proc/loadavg: 1.99 1.96 1.85 3/73 9406
/proc/meminfo: memFree=1142816/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=178196 CPUtime=282.66
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 68998 0 0 0 28230 36 0 0 25 0 1 0 154502613 182472704 42178 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673043 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 44549 42178 720 52 0 42917 0
Current children cumulated CPU time (s) 282.66
Current children cumulated vsize (KiB) 178196

[startup+342.867 s]
/proc/loadavg: 1.99 1.97 1.85 3/73 9406
/proc/meminfo: memFree=1133920/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=185852 CPUtime=342.75
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 70976 0 0 0 34237 38 0 0 25 0 1 0 154502613 190312448 44084 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 46463 44084 720 52 0 44831 0
Current children cumulated CPU time (s) 342.75
Current children cumulated vsize (KiB) 185852

[startup+402.968 s]
/proc/loadavg: 2.03 1.98 1.86 3/73 9406
/proc/meminfo: memFree=1121632/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=194212 CPUtime=402.83
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 73034 0 0 0 40245 38 0 0 25 0 1 0 154502613 198873088 46142 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 48553 46142 720 52 0 46921 0
Current children cumulated CPU time (s) 402.83
Current children cumulated vsize (KiB) 194212

[startup+462.972 s]
/proc/loadavg: 2.01 1.98 1.87 3/73 9406
/proc/meminfo: memFree=1118432/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=197352 CPUtime=462.82
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 73823 0 0 0 46243 39 0 0 25 0 1 0 154502613 202088448 46931 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 49338 46931 720 52 0 47706 0
Current children cumulated CPU time (s) 462.82
Current children cumulated vsize (KiB) 197352

[startup+523.07 s]
/proc/loadavg: 2.00 1.98 1.87 3/73 9406
/proc/meminfo: memFree=1116512/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=199152 CPUtime=522.9
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 74291 0 0 0 52251 39 0 0 25 0 1 0 154502613 203931648 47399 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673099 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 49788 47399 720 52 0 48156 0
Current children cumulated CPU time (s) 522.9
Current children cumulated vsize (KiB) 199152

[startup+583.169 s]
/proc/loadavg: 2.06 2.00 1.89 3/73 9406
/proc/meminfo: memFree=1111904/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=200596 CPUtime=582.98
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 74668 0 0 0 58259 39 0 0 25 0 1 0 154502613 205410304 47776 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673400 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 50149 47776 720 52 0 48517 0
Current children cumulated CPU time (s) 582.98
Current children cumulated vsize (KiB) 200596

[startup+643.268 s]
/proc/loadavg: 2.02 2.00 1.89 3/73 9406
/proc/meminfo: memFree=1101152/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=205764 CPUtime=643.06
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 75976 0 0 0 64266 40 0 0 25 0 1 0 154502613 210702336 49084 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673397 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 51441 49084 720 52 0 49809 0
Current children cumulated CPU time (s) 643.06
Current children cumulated vsize (KiB) 205764

[startup+703.365 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 9406
/proc/meminfo: memFree=1097376/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=209564 CPUtime=703.15
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 76908 0 0 0 70274 41 0 0 25 0 1 0 154502613 214593536 50016 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673372 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 52391 50016 720 52 0 50759 0
Current children cumulated CPU time (s) 703.15
Current children cumulated vsize (KiB) 209564

[startup+763.462 s]
/proc/loadavg: 2.00 2.00 1.90 3/73 9406
/proc/meminfo: memFree=1091552/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=215468 CPUtime=763.23
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 78488 0 0 0 76282 41 0 0 25 0 1 0 154502613 220639232 51507 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673375 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 53867 51507 720 52 0 52235 0
Current children cumulated CPU time (s) 763.23
Current children cumulated vsize (KiB) 215468

[startup+823.561 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9406
/proc/meminfo: memFree=1085472/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=221320 CPUtime=823.31
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 79944 0 0 0 82289 42 0 0 25 0 1 0 154502613 226631680 52963 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 55330 52963 720 52 0 53698 0
Current children cumulated CPU time (s) 823.31
Current children cumulated vsize (KiB) 221320

[startup+883.565 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9406
/proc/meminfo: memFree=1081632/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=224396 CPUtime=883.3
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 80723 0 0 0 88287 43 0 0 25 0 1 0 154502613 229781504 53742 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673063 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 56099 53742 720 52 0 54467 0
Current children cumulated CPU time (s) 883.3
Current children cumulated vsize (KiB) 224396

[startup+943.667 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9406
/proc/meminfo: memFree=1077664/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=226416 CPUtime=943.38
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 81235 0 0 0 94295 43 0 0 25 0 1 0 154502613 231849984 54254 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673099 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 56604 54254 720 52 0 54972 0
Current children cumulated CPU time (s) 943.38
Current children cumulated vsize (KiB) 226416

[startup+1003.77 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9406
/proc/meminfo: memFree=1075488/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=228660 CPUtime=1003.47
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 81784 0 0 0 100304 43 0 0 25 0 1 0 154502613 234147840 54803 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 57165 54803 720 52 0 55533 0
Current children cumulated CPU time (s) 1003.47
Current children cumulated vsize (KiB) 228660

[startup+1063.77 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9406
/proc/meminfo: memFree=1070240/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=233860 CPUtime=1063.46
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 83082 0 0 0 106302 44 0 0 25 0 1 0 154502613 239472640 56101 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 1 0 0
/proc/9405/statm: 58465 56101 720 52 0 56833 0
Current children cumulated CPU time (s) 1063.46
Current children cumulated vsize (KiB) 233860

[startup+1123.78 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9443
/proc/meminfo: memFree=345056/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=238060 CPUtime=1123.17
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 84114 0 0 0 112268 49 0 0 25 0 1 0 154502613 243773440 57133 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673111 0 0 4096 0 0 0 0 17 0 0 0
/proc/9405/statm: 59515 57133 720 52 0 57883 0
Current children cumulated CPU time (s) 1123.17
Current children cumulated vsize (KiB) 238060

[startup+1183.78 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9443
/proc/meminfo: memFree=338784/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=243504 CPUtime=1182.92
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 85477 0 0 0 118242 50 0 0 25 0 1 0 154502613 249348096 58496 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673391 0 0 4096 0 0 0 0 17 0 0 0
/proc/9405/statm: 60876 58496 720 52 0 59244 0
Current children cumulated CPU time (s) 1182.92
Current children cumulated vsize (KiB) 243504

[startup+1243.78 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9443
/proc/meminfo: memFree=335648/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=246080 CPUtime=1242.63
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 86136 0 0 0 124213 50 0 0 25 0 1 0 154502613 251985920 59155 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 0 0 0
/proc/9405/statm: 61520 59155 720 52 0 59888 0
Current children cumulated CPU time (s) 1242.63
Current children cumulated vsize (KiB) 246080

[startup+1303.79 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9443
/proc/meminfo: memFree=329568/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=251800 CPUtime=1302.38
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 87551 0 0 0 130187 51 0 0 25 0 1 0 154502613 257843200 60570 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673031 0 0 4096 0 0 0 0 17 0 0 0
/proc/9405/statm: 62950 60570 720 52 0 61318 0
Current children cumulated CPU time (s) 1302.38
Current children cumulated vsize (KiB) 251800

[startup+1363.8 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9443
/proc/meminfo: memFree=324192/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=256788 CPUtime=1362.13
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 88869 0 0 0 136161 52 0 0 25 0 1 0 154502613 262950912 61824 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673028 0 0 4096 0 0 0 0 17 0 0 0
/proc/9405/statm: 64197 61824 720 52 0 62565 0
Current children cumulated CPU time (s) 1362.13
Current children cumulated vsize (KiB) 256788

[startup+1423.81 s]
/proc/loadavg: 2.06 2.01 1.91 3/73 9443
/proc/meminfo: memFree=320224/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=260472 CPUtime=1421.86
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 89776 0 0 0 142133 53 0 0 25 0 1 0 154502613 266723328 62731 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 0 0 0
/proc/9405/statm: 65118 62731 720 52 0 63486 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 260472

[startup+1483.82 s]
/proc/loadavg: 2.02 2.01 1.91 3/73 9443
/proc/meminfo: memFree=317600/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=262560 CPUtime=1481.6
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 90320 0 0 0 148107 53 0 0 25 0 1 0 154502613 268861440 63275 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 0 0 0
/proc/9405/statm: 65640 63275 720 52 0 64008 0
Current children cumulated CPU time (s) 1481.6
Current children cumulated vsize (KiB) 262560

[startup+1543.83 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9443
/proc/meminfo: memFree=311392/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=268564 CPUtime=1541.35
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 91793 0 0 0 154081 54 0 0 25 0 1 0 154502613 275009536 64748 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673078 0 0 4096 0 0 0 0 17 0 0 0
/proc/9405/statm: 67141 64748 720 52 0 65509 0
Current children cumulated CPU time (s) 1541.35
Current children cumulated vsize (KiB) 268564

[startup+1603.93 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9443
/proc/meminfo: memFree=306336/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=273180 CPUtime=1601.17
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 92967 0 0 0 160062 55 0 0 25 0 1 0 154502613 279736320 65922 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673001 0 0 4096 0 0 0 0 17 0 0 0
/proc/9405/statm: 68295 65922 720 52 0 66663 0
Current children cumulated CPU time (s) 1601.17
Current children cumulated vsize (KiB) 273180

[startup+1664.03 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9443
/proc/meminfo: memFree=302432/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=276728 CPUtime=1661
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 93862 0 0 0 166045 55 0 0 25 0 1 0 154502613 283369472 66817 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/9405/statm: 69182 66817 720 52 0 67550 0
Current children cumulated CPU time (s) 1661
Current children cumulated vsize (KiB) 276728

[startup+1724.04 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 9443
/proc/meminfo: memFree=299360/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=279304 CPUtime=1720.75
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 94512 0 0 0 172019 56 0 0 25 0 1 0 154502613 286007296 67467 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672953 0 0 4096 0 0 0 0 17 0 0 0
/proc/9405/statm: 69826 67467 720 52 0 68194 0
Current children cumulated CPU time (s) 1720.75
Current children cumulated vsize (KiB) 279304

[startup+1784.04 s]
/proc/loadavg: 2.06 2.01 1.92 3/73 9443
/proc/meminfo: memFree=297248/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=281156 CPUtime=1780.47
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 94957 0 0 0 177990 57 0 0 25 0 1 0 154502613 287903744 67912 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 0 0 0
/proc/9405/statm: 70289 67912 720 52 0 68657 0
Current children cumulated CPU time (s) 1780.47
Current children cumulated vsize (KiB) 281156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1803.74 s]
/proc/loadavg: 2.04 2.01 1.92 3/73 9443
/proc/meminfo: memFree=296480/2055920 swapFree=4192812/4192956
[pid=9405] ppid=9403 vsize=281764 CPUtime=1800.09
/proc/9405/stat : 9405 (CSPtoSAT+minisa) R 9403 9405 9044 0 -1 4194304 95109 0 0 0 179952 57 0 0 25 0 1 0 154502613 288526336 68064 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673111 0 0 4096 0 0 0 0 17 0 0 0
/proc/9405/statm: 70441 68064 720 52 0 68809 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 281764

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1803.79
CPU time (s): 1800.14
CPU user time (s): 1799.52
CPU system time (s): 0.617906
CPU usage (%): 99.7978
Max. virtual memory (cumulated for all children) (KiB): 281764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.52
system time used= 0.617906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95109
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= 11801

runsolver used 1.62975 s user time and 4.78227 s system time

The end

Launcher Data (download as text)

Begin job on node55 on Sat Jan  6 05:24:02 UTC 2007


IDJOB= 208714
IDBENCH= 4427
FILE ID= node55/208714-1168061042

PBS_JOBID= 3475535

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20-fcd/rand-3-20-20-60-632-fcd-35_ext.xml
COMMAND LINE= /tmp/evaluation/208714-1168061042/CSPtoSAT+minisat /tmp/evaluation/208714-1168061042/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-208714-1168061042 -o ROOT/results/node55/solver-208714-1168061042 -C 1800 -M 900  /tmp/evaluation/208714-1168061042/CSPtoSAT+minisat /tmp/evaluation/208714-1168061042/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  55c7f81cf11a56ea4e68593d3f2d1c40

RANDOM SEED= 69889613

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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1346416 kB
Buffers:         53676 kB
Cached:         534864 kB
SwapCached:          0 kB
Active:         108952 kB
Inactive:       517612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1346416 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4660 kB
Writeback:           0 kB
Mapped:          51668 kB
Slab:            68512 kB
Committed_AS:  2986096 kB
PageTables:       1720 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= 66533 MiB



End job on node55 on Sat Jan  6 05:54:07 UTC 2007