Trace number 218049

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) 1800.07 1808.8

General information on the benchmark

Namerandom/rand-3-20-20/
rand-3-20-20-60-632-7_ext.xml
MD5SUM7d2984ef6837313f4e889efc17585244
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 benchmark8.66768
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
0.06	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
0.13	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
0.22	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
0.29	c preparing clauses for relation R16
0.31	c preparing clauses for relation R17
0.32	c preparing clauses for relation R18
0.34	c preparing clauses for relation R19
0.36	c preparing clauses for relation R20
0.37	c preparing clauses for relation R21
0.39	c preparing clauses for relation R22
0.41	c preparing clauses for relation R23
0.43	c preparing clauses for relation R24
0.44	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
0.51	c preparing clauses for relation R29
0.53	c preparing clauses for relation R30
0.55	c preparing clauses for relation R31
0.56	c preparing clauses for relation R32
0.58	c preparing clauses for relation R33
0.60	c preparing clauses for relation R34
0.62	c preparing clauses for relation R35
0.63	c preparing clauses for relation R36
0.65	c preparing clauses for relation R37
0.67	c preparing clauses for relation R38
0.68	c preparing clauses for relation R39
0.70	c preparing clauses for relation R40
0.72	c preparing clauses for relation R41
0.73	c preparing clauses for relation R42
0.75	c preparing clauses for relation R43
0.77	c preparing clauses for relation R44
0.79	c preparing clauses for relation R45
0.80	c preparing clauses for relation R46
0.82	c preparing clauses for relation R47
0.84	c preparing clauses for relation R48
0.85	c preparing clauses for relation R49
0.87	c preparing clauses for relation R50
0.89	c preparing clauses for relation R51
0.90	c preparing clauses for relation R52
0.92	c preparing clauses for relation R53
0.92	c preparing clauses for relation R54
0.94	c preparing clauses for relation R55
0.95	c preparing clauses for relation R56
0.96	c instanciating clauses for relation R0 (supports) and variables V0 V1 V16 
0.98	c instanciating clauses for relation R1 (supports) and variables V0 V4 V14 
1.00	c instanciating clauses for relation R2 (supports) and variables V0 V5 V9 
1.03	c instanciating clauses for relation R3 (supports) and variables V0 V5 V13 
1.05	c instanciating clauses for relation R4 (supports) and variables V0 V5 V19 
1.07	c instanciating clauses for relation R5 (supports) and variables V0 V11 V16 
1.09	c instanciating clauses for relation R6 (supports) and variables V0 V12 V14 
1.12	c instanciating clauses for relation R7 (supports) and variables V0 V14 V17 
1.12	c instanciating clauses for relation R8 (supports) and variables V1 V2 V12 
1.15	c instanciating clauses for relation R9 (supports) and variables V1 V2 V18 
1.17	c instanciating clauses for relation R10 (supports) and variables V1 V3 V15 
1.19	c instanciating clauses for relation R11 (supports) and variables V1 V4 V10 
1.22	c instanciating clauses for relation R12 (supports) and variables V1 V4 V15 
1.24	c instanciating clauses for relation R13 (supports) and variables V1 V4 V16 
1.26	c instanciating clauses for relation R14 (supports) and variables V1 V5 V16 
1.28	c instanciating clauses for relation R15 (supports) and variables V1 V5 V18 
1.31	c instanciating clauses for relation R16 (supports) and variables V1 V6 V17 
1.33	c instanciating clauses for relation R17 (supports) and variables V1 V7 V17 
1.35	c instanciating clauses for relation R18 (supports) and variables V1 V8 V10 
1.37	c instanciating clauses for relation R19 (supports) and variables V1 V14 V17 
1.40	c instanciating clauses for relation R20 (supports) and variables V2 V3 V5 
1.42	c instanciating clauses for relation R21 (supports) and variables V2 V7 V19 
1.44	c instanciating clauses for relation R22 (supports) and variables V2 V17 V18 
1.47	c instanciating clauses for relation R23 (supports) and variables V3 V4 V11 
1.49	c instanciating clauses for relation R24 (supports) and variables V3 V12 V14 
1.51	c instanciating clauses for relation R25 (supports) and variables V3 V13 V19 
1.53	c instanciating clauses for relation R26 (supports) and variables V4 V5 V16 
1.56	c instanciating clauses for relation R27 (supports) and variables V4 V7 V9 
1.58	c instanciating clauses for relation R28 (supports) and variables V4 V10 V12 
1.60	c instanciating clauses for relation R29 (supports) and variables V4 V10 V19 
1.62	c instanciating clauses for relation R30 (supports) and variables V4 V18 V19 
1.65	c instanciating clauses for relation R31 (supports) and variables V5 V6 V8 
1.67	c instanciating clauses for relation R32 (supports) and variables V5 V7 V18 
1.69	c instanciating clauses for relation R33 (supports) and variables V5 V8 V18 
1.71	c instanciating clauses for relation R34 (supports) and variables V5 V12 V14 
1.74	c instanciating clauses for relation R35 (supports) and variables V5 V12 V16 
1.76	c instanciating clauses for relation R36 (supports) and variables V5 V14 V17 
1.78	c instanciating clauses for relation R37 (supports) and variables V6 V7 V14 
1.80	c instanciating clauses for relation R38 (supports) and variables V6 V7 V18 
1.83	c instanciating clauses for relation R39 (supports) and variables V6 V8 V15 
1.85	c instanciating clauses for relation R40 (supports) and variables V6 V14 V18 
1.87	c instanciating clauses for relation R41 (supports) and variables V7 V8 V9 
1.89	c instanciating clauses for relation R42 (supports) and variables V7 V9 V19 
1.92	c instanciating clauses for relation R43 (supports) and variables V7 V10 V15 
1.94	c instanciating clauses for relation R44 (supports) and variables V7 V12 V14 
1.96	c instanciating clauses for relation R45 (supports) and variables V7 V12 V15 
1.98	c instanciating clauses for relation R46 (supports) and variables V7 V13 V15 
2.01	c instanciating clauses for relation R47 (supports) and variables V8 V9 V10 
2.03	c instanciating clauses for relation R48 (supports) and variables V8 V11 V15 
2.05	c instanciating clauses for relation R49 (supports) and variables V8 V12 V16 
2.07	c instanciating clauses for relation R50 (supports) and variables V8 V15 V18 
2.09	c instanciating clauses for relation R51 (supports) and variables V8 V16 V17 
2.12	c instanciating clauses for relation R52 (supports) and variables V9 V11 V19 
2.14	c instanciating clauses for relation R53 (supports) and variables V9 V12 V16 
2.15	c instanciating clauses for relation R54 (supports) and variables V11 V12 V15 
2.16	c instanciating clauses for relation R55 (supports) and variables V11 V16 V18 
2.18	c instanciating clauses for relation R56 (supports) and variables V11 V17 V19 
2.22	c ...done
2.22	c #SATvar=487510 #SATclauses=1468087 #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/node9/watcher-218049-1168065626 -o ROOT/results/node9/solver-218049-1168065626 -C 1800 -M 900 /tmp/evaluation/218049-1168065626/CSPtoSAT+minisat /tmp/evaluation/218049-1168065626/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: 2.03 1.99 1.92 5/86 13083
/proc/meminfo: memFree=1328736/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=6696 CPUtime=0
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 405 0 0 0 0 0 0 0 18 0 1 0 154957818 6856704 385 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8631990 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 1674 393 359 52 0 30 0

[startup+0.103012 s]
/proc/loadavg: 2.03 1.99 1.92 5/86 13083
/proc/meminfo: memFree=1328736/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=12900 CPUtime=0.09
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 3453 0 0 0 8 1 0 0 18 0 1 0 154957818 13209600 2286 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 9094468 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 3225 2286 702 52 0 1593 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12900

[startup+0.511057 s]
/proc/loadavg: 2.03 1.99 1.92 5/86 13083
/proc/meminfo: memFree=1328736/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=39324 CPUtime=0.5
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 15267 0 0 0 44 6 0 0 22 0 1 0 154957818 40267776 8786 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8800701 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 9831 8786 702 52 0 8199 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 39324

[startup+1.33215 s]
/proc/loadavg: 2.03 1.99 1.92 3/86 13083
/proc/meminfo: memFree=1251296/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=106372 CPUtime=1.31
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 37571 0 0 0 116 15 0 0 25 0 1 0 154957818 108924928 25000 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672384 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 26593 25003 705 52 0 24961 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 106372

[startup+2.96934 s]
/proc/loadavg: 2.03 1.99 1.92 3/86 13083
/proc/meminfo: memFree=1203744/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=137192 CPUtime=2.93
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 58566 0 0 0 268 25 0 0 25 0 1 0 154957818 140484608 31977 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 34298 31977 714 52 0 32666 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 137192

[startup+6.25872 s]
/proc/loadavg: 2.03 1.99 1.92 3/86 13083
/proc/meminfo: memFree=1202720/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=137664 CPUtime=6.22
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 58672 0 0 0 596 26 0 0 25 0 1 0 154957818 140967936 32083 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673085 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 34416 32083 714 52 0 32784 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 137664

[startup+12.7144 s]
/proc/loadavg: 2.02 1.99 1.92 3/86 13083
/proc/meminfo: memFree=1202144/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=138168 CPUtime=12.64
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 58783 0 0 0 1238 26 0 0 25 0 1 0 154957818 141484032 32194 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 34542 32194 714 52 0 32910 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 138168

[startup+25.5419 s]
/proc/loadavg: 2.02 1.99 1.92 3/86 13083
/proc/meminfo: memFree=1200032/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=140368 CPUtime=25.4
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 59446 0 0 0 2514 26 0 0 25 0 1 0 154957818 143736832 32808 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673111 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 35092 32808 720 52 0 33460 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 140368

[startup+51.1878 s]
/proc/loadavg: 2.01 1.99 1.92 3/86 13083
/proc/meminfo: memFree=1195232/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=144696 CPUtime=50.93
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 60572 0 0 0 5066 27 0 0 25 0 1 0 154957818 148168704 33883 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673028 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 36174 33883 720 52 0 34542 0
Current children cumulated CPU time (s) 50.93
Current children cumulated vsize (KiB) 144696

[startup+102.472 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 13083
/proc/meminfo: memFree=1183200/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=156584 CPUtime=101.97
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 63512 0 0 0 10168 29 0 0 25 0 1 0 154957818 160342016 36759 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 39146 36759 720 52 0 37514 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 156584

[startup+162.473 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 13083
/proc/meminfo: memFree=1177952/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=161160 CPUtime=161.7
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 64632 0 0 0 16140 30 0 0 25 0 1 0 154957818 165027840 37879 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 40290 37879 720 52 0 38658 0
Current children cumulated CPU time (s) 161.7
Current children cumulated vsize (KiB) 161160

[startup+222.478 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 13083
/proc/meminfo: memFree=1173672/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=163488 CPUtime=221.42
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 65228 0 0 0 22111 31 0 0 25 0 1 0 154957818 167411712 38475 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673063 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 40872 38475 720 52 0 39240 0
Current children cumulated CPU time (s) 221.42
Current children cumulated vsize (KiB) 163488

[startup+282.481 s]
/proc/loadavg: 2.06 2.00 1.92 4/86 13083
/proc/meminfo: memFree=1165096/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=171344 CPUtime=281.13
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 67205 0 0 0 28081 32 0 0 25 0 1 0 154957818 175456256 40400 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 42836 40400 720 52 0 41204 0
Current children cumulated CPU time (s) 281.13
Current children cumulated vsize (KiB) 171344

[startup+342.484 s]
/proc/loadavg: 2.02 2.00 1.92 3/86 13083
/proc/meminfo: memFree=1160872/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=174868 CPUtime=340.85
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 68109 0 0 0 34052 33 0 0 25 0 1 0 154957818 179064832 41304 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 43717 41304 720 52 0 42085 0
Current children cumulated CPU time (s) 340.85
Current children cumulated vsize (KiB) 174868

[startup+402.488 s]
/proc/loadavg: 2.01 2.00 1.92 3/86 13083
/proc/meminfo: memFree=1155944/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=179480 CPUtime=400.57
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 69261 0 0 0 40023 34 0 0 25 0 1 0 154957818 183787520 42456 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673097 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 44870 42456 720 52 0 43238 0
Current children cumulated CPU time (s) 400.57
Current children cumulated vsize (KiB) 179480

[startup+462.491 s]
/proc/loadavg: 2.07 2.02 1.93 3/86 13083
/proc/meminfo: memFree=1147432/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=187592 CPUtime=460.29
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 71350 0 0 0 45992 37 0 0 25 0 1 0 154957818 192094208 44481 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673397 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 46898 44481 720 52 0 45266 0
Current children cumulated CPU time (s) 460.29
Current children cumulated vsize (KiB) 187592

[startup+522.498 s]
/proc/loadavg: 2.06 2.03 1.93 3/86 13083
/proc/meminfo: memFree=1143720/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=190820 CPUtime=520.02
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 72162 0 0 0 51964 38 0 0 25 0 1 0 154957818 195399680 45293 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673006 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 47705 45293 720 52 0 46073 0
Current children cumulated CPU time (s) 520.02
Current children cumulated vsize (KiB) 190820

[startup+582.6 s]
/proc/loadavg: 2.02 2.02 1.93 3/86 13083
/proc/meminfo: memFree=1141480/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=192672 CPUtime=579.84
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 72618 0 0 0 57945 39 0 0 25 0 1 0 154957818 197296128 45749 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673099 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 48168 45749 720 52 0 46536 0
Current children cumulated CPU time (s) 579.84
Current children cumulated vsize (KiB) 192672

[startup+642.701 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 13083
/proc/meminfo: memFree=1134888/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=198744 CPUtime=639.65
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 74142 0 0 0 63924 41 0 0 25 0 1 0 154957818 203513856 47273 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 49686 47273 720 52 0 48054 0
Current children cumulated CPU time (s) 639.65
Current children cumulated vsize (KiB) 198744

[startup+702.705 s]
/proc/loadavg: 2.00 2.01 1.93 3/86 13083
/proc/meminfo: memFree=1131176/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=201696 CPUtime=699.37
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 74903 0 0 0 69895 42 0 0 25 0 1 0 154957818 206536704 48034 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 50424 48034 720 52 0 48792 0
Current children cumulated CPU time (s) 699.37
Current children cumulated vsize (KiB) 201696

[startup+762.811 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1126312/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=204332 CPUtime=759.2
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 75562 0 0 0 75877 43 0 0 25 0 1 0 154957818 209235968 48693 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 51083 48693 720 52 0 49451 0
Current children cumulated CPU time (s) 759.2
Current children cumulated vsize (KiB) 204332

[startup+822.815 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1122408/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=207412 CPUtime=818.92
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 76329 0 0 0 81848 44 0 0 25 0 1 0 154957818 212389888 49460 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 51853 49460 720 52 0 50221 0
Current children cumulated CPU time (s) 818.92
Current children cumulated vsize (KiB) 207412

[startup+882.817 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1113896/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=215640 CPUtime=878.64
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 78446 0 0 0 87819 45 0 0 25 0 1 0 154957818 220815360 51508 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 53910 51508 720 52 0 52278 0
Current children cumulated CPU time (s) 878.64
Current children cumulated vsize (KiB) 215640

[startup+942.919 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1109672/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=219432 CPUtime=938.45
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 79382 0 0 0 93799 46 0 0 25 0 1 0 154957818 224698368 52444 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 54858 52444 720 52 0 53226 0
Current children cumulated CPU time (s) 938.45
Current children cumulated vsize (KiB) 219432

[startup+1002.92 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1102248/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=226560 CPUtime=998.17
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 81143 0 0 0 99771 46 0 0 25 0 1 0 154957818 231997440 54205 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672953 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 56640 54205 720 52 0 55008 0
Current children cumulated CPU time (s) 998.17
Current children cumulated vsize (KiB) 226560

[startup+1062.93 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1098344/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=229956 CPUtime=1057.9
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 82002 0 0 0 105743 47 0 0 25 0 1 0 154957818 235474944 55064 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 57489 55064 720 52 0 55857 0
Current children cumulated CPU time (s) 1057.9
Current children cumulated vsize (KiB) 229956

[startup+1122.93 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1095528/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=232376 CPUtime=1117.62
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 82596 0 0 0 111714 48 0 0 25 0 1 0 154957818 237953024 55658 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673057 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 58094 55658 720 52 0 56462 0
Current children cumulated CPU time (s) 1117.62
Current children cumulated vsize (KiB) 232376

[startup+1182.94 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13083
/proc/meminfo: memFree=1089704/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=237816 CPUtime=1177.34
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 83958 0 0 0 117685 49 0 0 25 0 1 0 154957818 243523584 57020 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673080 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 59454 57020 720 52 0 57822 0
Current children cumulated CPU time (s) 1177.34
Current children cumulated vsize (KiB) 237816

[startup+1242.95 s]
/proc/loadavg: 2.00 2.00 1.93 3/92 13149
/proc/meminfo: memFree=1082144/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=243444 CPUtime=1237
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 85389 0 0 0 123650 50 0 0 25 0 1 0 154957818 249286656 58451 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 60861 58451 720 52 0 59229 0
Current children cumulated CPU time (s) 1237
Current children cumulated vsize (KiB) 243444

[startup+1302.98 s]
/proc/loadavg: 2.00 2.00 1.93 3/92 13241
/proc/meminfo: memFree=1078960/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=246348 CPUtime=1296.65
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 86101 0 0 0 129614 51 0 0 25 0 1 0 154957818 252260352 59163 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673057 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 61587 59163 720 52 0 59955 0
Current children cumulated CPU time (s) 1296.65
Current children cumulated vsize (KiB) 246348

[startup+1362.99 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13280
/proc/meminfo: memFree=1077800/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=248320 CPUtime=1356.34
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 86584 0 0 0 135582 52 0 0 25 0 1 0 154957818 254279680 59646 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673072 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 62080 59646 720 52 0 60448 0
Current children cumulated CPU time (s) 1356.34
Current children cumulated vsize (KiB) 248320

[startup+1423 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13280
/proc/meminfo: memFree=1071720/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=254212 CPUtime=1416.06
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 88119 0 0 0 141553 53 0 0 25 0 1 0 154957818 260313088 61117 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672953 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 63553 61117 720 52 0 61921 0
Current children cumulated CPU time (s) 1416.06
Current children cumulated vsize (KiB) 254212

[startup+1483.01 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 13280
/proc/meminfo: memFree=1068264/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=257276 CPUtime=1475.78
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 88925 0 0 0 147524 54 0 0 25 0 1 0 154957818 263450624 61923 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/13082/statm: 64319 61923 720 52 0 62687 0
Current children cumulated CPU time (s) 1475.78
Current children cumulated vsize (KiB) 257276

[startup+1543.01 s]
/proc/loadavg: 1.92 1.98 1.93 2/81 13292
/proc/meminfo: memFree=1095368/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=261012 CPUtime=1535.49
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 89855 0 0 0 153494 55 0 0 25 0 1 0 154957818 267276288 62853 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 0 0 0
/proc/13082/statm: 65253 62853 720 52 0 63621 0
Current children cumulated CPU time (s) 1535.49
Current children cumulated vsize (KiB) 261012

[startup+1603.01 s]
/proc/loadavg: 1.97 1.98 1.93 3/86 13318
/proc/meminfo: memFree=1085408/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=263348 CPUtime=1595.22
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 90465 0 0 0 159466 56 0 0 25 0 1 0 154957818 269668352 63463 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 0 0 0
/proc/13082/statm: 65837 63463 720 52 0 64205 0
Current children cumulated CPU time (s) 1595.22
Current children cumulated vsize (KiB) 263348

[startup+1663.11 s]
/proc/loadavg: 1.99 1.98 1.93 3/86 13318
/proc/meminfo: memFree=1078304/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=270424 CPUtime=1655.04
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 92210 0 0 0 165447 57 0 0 25 0 1 0 154957818 276914176 65208 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673099 0 0 4096 0 0 0 0 17 0 0 0
/proc/13082/statm: 67606 65208 720 52 0 65974 0
Current children cumulated CPU time (s) 1655.04
Current children cumulated vsize (KiB) 270424

[startup+1723.21 s]
/proc/loadavg: 2.07 2.00 1.93 3/86 13318
/proc/meminfo: memFree=1074912/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=273776 CPUtime=1714.87
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 93050 0 0 0 171430 57 0 0 25 0 1 0 154957818 280346624 66048 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673080 0 0 4096 0 0 0 0 17 0 0 0
/proc/13082/statm: 68444 66048 720 52 0 66812 0
Current children cumulated CPU time (s) 1714.87
Current children cumulated vsize (KiB) 273776

[startup+1783.31 s]
/proc/loadavg: 2.02 2.00 1.93 3/86 13318
/proc/meminfo: memFree=1071904/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=276764 CPUtime=1774.69
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 93809 0 0 0 177412 57 0 0 25 0 1 0 154957818 283406336 66807 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 0 0 0
/proc/13082/statm: 69191 66807 720 52 0 67559 0
Current children cumulated CPU time (s) 1774.69
Current children cumulated vsize (KiB) 276764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.75 s]
/proc/loadavg: 2.01 2.00 1.93 3/86 13318
/proc/meminfo: memFree=1067680/2055920 swapFree=4191880/4192956
[pid=13082] ppid=13080 vsize=280836 CPUtime=1800.02
/proc/13082/stat : 13082 (CSPtoSAT+minisa) R 13080 13082 12990 0 -1 4194304 94833 0 0 0 179944 58 0 0 25 0 1 0 154957818 287576064 67831 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672994 0 0 4096 0 0 0 0 17 0 0 0
/proc/13082/statm: 70209 67831 720 52 0 68577 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 280836

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.8
CPU time (s): 1800.07
CPU user time (s): 1799.44
CPU system time (s): 0.625904
CPU usage (%): 99.5176
Max. virtual memory (cumulated for all children) (KiB): 280836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.44
system time used= 0.625904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94833
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= 51852

runsolver used 1.62875 s user time and 4.88226 s system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat Jan  6 06:40:27 UTC 2007


IDJOB= 218049
IDBENCH= 5191
FILE ID= node9/218049-1168065626

PBS_JOBID= 3475421

Free space on /tmp= 66541 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20/rand-3-20-20-60-632-7_ext.xml
COMMAND LINE= /tmp/evaluation/218049-1168065626/CSPtoSAT+minisat /tmp/evaluation/218049-1168065626/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-218049-1168065626 -o ROOT/results/node9/solver-218049-1168065626 -C 1800 -M 900  /tmp/evaluation/218049-1168065626/CSPtoSAT+minisat /tmp/evaluation/218049-1168065626/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  7d2984ef6837313f4e889efc17585244

RANDOM SEED= 305508082

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:       1329232 kB
Buffers:         82888 kB
Cached:         481312 kB
SwapCached:        268 kB
Active:         297824 kB
Inactive:       327464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1329232 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2800 kB
Writeback:           0 kB
Mapped:          76212 kB
Slab:            86144 kB
Committed_AS:  3853748 kB
PageTables:       2280 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= 66541 MiB



End job on node9 on Sat Jan  6 07:10:36 UTC 2007