Trace number 208688

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) 1800.12 1800.56

General information on the benchmark

Namerandom/rand-3-20-20-fcd/
rand-3-20-20-60-632-fcd-23_ext.xml
MD5SUM183773318bbfeda436ec7ca073b0db0a
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 benchmark7.30789
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
0.10	c preparing clauses for relation R5
0.12	c preparing clauses for relation R6
0.14	c preparing clauses for relation R7
0.15	c preparing clauses for relation R8
0.17	c preparing clauses for relation R9
0.18	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
0.28	c preparing clauses for relation R16
0.30	c preparing clauses for relation R17
0.32	c preparing clauses for relation R18
0.33	c preparing clauses for relation R19
0.35	c preparing clauses for relation R20
0.37	c preparing clauses for relation R21
0.38	c preparing clauses for relation R22
0.40	c preparing clauses for relation R23
0.42	c preparing clauses for relation R24
0.43	c preparing clauses for relation R25
0.45	c preparing clauses for relation R26
0.47	c preparing clauses for relation R27
0.48	c preparing clauses for relation R28
0.50	c preparing clauses for relation R29
0.51	c preparing clauses for relation R30
0.53	c preparing clauses for relation R31
0.55	c preparing clauses for relation R32
0.56	c preparing clauses for relation R33
0.57	c preparing clauses for relation R34
0.59	c preparing clauses for relation R35
0.60	c preparing clauses for relation R36
0.62	c preparing clauses for relation R37
0.64	c preparing clauses for relation R38
0.65	c preparing clauses for relation R39
0.67	c preparing clauses for relation R40
0.69	c preparing clauses for relation R41
0.70	c preparing clauses for relation R42
0.71	c preparing clauses for relation R43
0.73	c preparing clauses for relation R44
0.74	c preparing clauses for relation R45
0.76	c preparing clauses for relation R46
0.77	c preparing clauses for relation R47
0.79	c preparing clauses for relation R48
0.81	c preparing clauses for relation R49
0.82	c preparing clauses for relation R50
0.83	c preparing clauses for relation R51
0.85	c preparing clauses for relation R52
0.86	c preparing clauses for relation R53
0.88	c preparing clauses for relation R54
0.90	c preparing clauses for relation R55
0.91	c preparing clauses for relation R56
0.92	c instanciating clauses for relation R0 (supports) and variables V0 V3 V17 
0.94	c instanciating clauses for relation R1 (supports) and variables V0 V7 V9 
0.96	c instanciating clauses for relation R2 (supports) and variables V0 V11 V15 
0.98	c instanciating clauses for relation R3 (supports) and variables V0 V11 V17 
1.01	c instanciating clauses for relation R4 (supports) and variables V0 V12 V15 
1.03	c instanciating clauses for relation R5 (supports) and variables V0 V12 V16 
1.05	c instanciating clauses for relation R6 (supports) and variables V1 V2 V11 
1.07	c instanciating clauses for relation R7 (supports) and variables V1 V2 V12 
1.09	c instanciating clauses for relation R8 (supports) and variables V1 V3 V10 
1.12	c instanciating clauses for relation R9 (supports) and variables V1 V4 V17 
1.14	c instanciating clauses for relation R10 (supports) and variables V1 V5 V18 
1.16	c instanciating clauses for relation R11 (supports) and variables V1 V6 V10 
1.18	c instanciating clauses for relation R12 (supports) and variables V1 V7 V18 
1.20	c instanciating clauses for relation R13 (supports) and variables V1 V10 V15 
1.22	c instanciating clauses for relation R14 (supports) and variables V1 V13 V15 
1.24	c instanciating clauses for relation R15 (supports) and variables V1 V16 V18 
1.27	c instanciating clauses for relation R16 (supports) and variables V2 V3 V6 
1.29	c instanciating clauses for relation R17 (supports) and variables V2 V4 V10 
1.31	c instanciating clauses for relation R18 (supports) and variables V2 V5 V18 
1.33	c instanciating clauses for relation R19 (supports) and variables V2 V6 V11 
1.35	c instanciating clauses for relation R20 (supports) and variables V2 V7 V10 
1.37	c instanciating clauses for relation R21 (supports) and variables V2 V12 V19 
1.39	c instanciating clauses for relation R22 (supports) and variables V3 V6 V16 
1.42	c instanciating clauses for relation R23 (supports) and variables V3 V7 V8 
1.44	c instanciating clauses for relation R24 (supports) and variables V3 V7 V18 
1.46	c instanciating clauses for relation R25 (supports) and variables V3 V8 V19 
1.48	c instanciating clauses for relation R26 (supports) and variables V4 V5 V14 
1.50	c instanciating clauses for relation R27 (supports) and variables V4 V5 V16 
1.52	c instanciating clauses for relation R28 (supports) and variables V4 V7 V14 
1.55	c instanciating clauses for relation R29 (supports) and variables V4 V9 V16 
1.57	c instanciating clauses for relation R30 (supports) and variables V4 V9 V18 
1.59	c instanciating clauses for relation R31 (supports) and variables V4 V12 V17 
1.61	c instanciating clauses for relation R32 (supports) and variables V4 V13 V19 
1.63	c instanciating clauses for relation R33 (supports) and variables V4 V16 V18 
1.64	c instanciating clauses for relation R34 (supports) and variables V5 V6 V11 
1.66	c instanciating clauses for relation R35 (supports) and variables V5 V6 V13 
1.68	c instanciating clauses for relation R36 (supports) and variables V5 V7 V8 
1.70	c instanciating clauses for relation R37 (supports) and variables V5 V10 V14 
1.73	c instanciating clauses for relation R38 (supports) and variables V5 V13 V16 
1.75	c instanciating clauses for relation R39 (supports) and variables V5 V15 V17 
1.77	c instanciating clauses for relation R40 (supports) and variables V5 V16 V17 
1.79	c instanciating clauses for relation R41 (supports) and variables V6 V8 V12 
1.81	c instanciating clauses for relation R42 (supports) and variables V6 V9 V16 
1.83	c instanciating clauses for relation R43 (supports) and variables V6 V11 V18 
1.84	c instanciating clauses for relation R44 (supports) and variables V6 V11 V19 
1.86	c instanciating clauses for relation R45 (supports) and variables V6 V12 V16 
1.88	c instanciating clauses for relation R46 (supports) and variables V7 V9 V14 
1.91	c instanciating clauses for relation R47 (supports) and variables V7 V11 V17 
1.93	c instanciating clauses for relation R48 (supports) and variables V7 V11 V19 
1.95	c instanciating clauses for relation R49 (supports) and variables V8 V12 V15 
1.97	c instanciating clauses for relation R50 (supports) and variables V8 V12 V18 
1.98	c instanciating clauses for relation R51 (supports) and variables V9 V14 V17 
2.00	c instanciating clauses for relation R52 (supports) and variables V9 V15 V17 
2.02	c instanciating clauses for relation R53 (supports) and variables V10 V11 V13 
2.04	c instanciating clauses for relation R54 (supports) and variables V12 V14 V17 
2.07	c instanciating clauses for relation R55 (supports) and variables V12 V16 V18 
2.09	c instanciating clauses for relation R56 (supports) and variables V15 V17 V19 
2.13	c ...done
2.13	c #SATvar=487489 #SATclauses=1468024 #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/node30/watcher-208688-1168061042 -o ROOT/results/node30/solver-208688-1168061042 -C 1800 -M 900 /tmp/evaluation/208688-1168061042/CSPtoSAT+minisat /tmp/evaluation/208688-1168061042/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: 0.65 0.92 1.06 4/83 731
/proc/meminfo: memFree=1256920/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=6696 CPUtime=0
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 423 0 0 0 0 0 0 0 18 0 1 0 154499085 6856704 402 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 6980833 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 1674 402 364 52 0 30 0

[startup+0.104391 s]
/proc/loadavg: 0.65 0.92 1.06 4/83 731
/proc/meminfo: memFree=1256920/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=12900 CPUtime=0.1
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 3453 0 0 0 9 1 0 0 18 0 1 0 154499085 13209600 2286 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 7506045 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 3225 2286 702 52 0 1593 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12900

[startup+0.512413 s]
/proc/loadavg: 0.65 0.92 1.06 4/83 731
/proc/meminfo: memFree=1256920/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=41016 CPUtime=0.5
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 16082 0 0 0 44 6 0 0 22 0 1 0 154499085 42000384 9240 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134579990 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 10254 9240 702 52 0 8622 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 41016

[startup+1.33347 s]
/proc/loadavg: 0.75 0.94 1.07 3/86 734
/proc/meminfo: memFree=1086904/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=113348 CPUtime=1.32
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 38948 0 0 0 117 15 0 0 25 0 1 0 154499085 116068352 26379 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672384 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 28337 26379 705 52 0 26705 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 113348

[startup+2.97058 s]
/proc/loadavg: 0.75 0.94 1.07 3/86 734
/proc/meminfo: memFree=1005688/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=137028 CPUtime=2.95
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 58565 0 0 0 272 23 0 0 25 0 1 0 154499085 140316672 31979 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 34257 31979 714 52 0 32625 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 137028

[startup+6.24978 s]
/proc/loadavg: 0.75 0.94 1.07 3/86 734
/proc/meminfo: memFree=1003896/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=138104 CPUtime=6.24
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 58796 0 0 0 600 24 0 0 25 0 1 0 154499085 141418496 32210 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673099 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 34526 32210 714 52 0 32894 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 138104

[startup+12.7152 s]
/proc/loadavg: 0.95 0.98 1.08 3/86 734
/proc/meminfo: memFree=1003384/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=138632 CPUtime=12.7
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 58967 0 0 0 1246 24 0 0 25 0 1 0 154499085 141959168 32337 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671383 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 34658 32337 720 52 0 33026 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 138632

[startup+25.541 s]
/proc/loadavg: 1.11 1.01 1.09 4/86 734
/proc/meminfo: memFree=997560/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=141828 CPUtime=25.53
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 59769 0 0 0 2528 25 0 0 25 0 1 0 154499085 145231872 33139 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673372 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 35457 33139 720 52 0 33825 0
Current children cumulated CPU time (s) 25.53
Current children cumulated vsize (KiB) 141828

[startup+51.1797 s]
/proc/loadavg: 1.41 1.09 1.11 3/86 734
/proc/meminfo: memFree=985272/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=146908 CPUtime=51.15
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 61094 0 0 0 5090 25 0 0 25 0 1 0 154499085 150433792 34416 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673028 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 36727 34416 720 52 0 35095 0
Current children cumulated CPU time (s) 51.15
Current children cumulated vsize (KiB) 146908

[startup+102.46 s]
/proc/loadavg: 1.76 1.24 1.16 3/86 734
/proc/meminfo: memFree=965496/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=156324 CPUtime=102.42
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 63521 0 0 0 10215 27 0 0 25 0 1 0 154499085 160075776 36780 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 39081 36780 720 52 0 37449 0
Current children cumulated CPU time (s) 102.42
Current children cumulated vsize (KiB) 156324

[startup+162.469 s]
/proc/loadavg: 1.91 1.37 1.21 3/86 734
/proc/meminfo: memFree=941304/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=169080 CPUtime=162.42
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 66713 0 0 0 16212 30 0 0 25 0 1 0 154499085 173137920 39911 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672955 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 42270 39911 720 52 0 40638 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 169080

[startup+222.568 s]
/proc/loadavg: 1.97 1.49 1.25 3/86 734
/proc/meminfo: memFree=929976/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=175152 CPUtime=222.5
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 68230 0 0 0 22219 31 0 0 25 0 1 0 154499085 179355648 41428 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 43788 41428 720 52 0 42156 0
Current children cumulated CPU time (s) 222.5
Current children cumulated vsize (KiB) 175152

[startup+282.568 s]
/proc/loadavg: 1.98 1.58 1.30 3/86 734
/proc/meminfo: memFree=923960/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=178116 CPUtime=282.48
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 68953 0 0 0 28217 31 0 0 25 0 1 0 154499085 182390784 42151 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 44529 42151 720 52 0 42897 0
Current children cumulated CPU time (s) 282.48
Current children cumulated vsize (KiB) 178116

[startup+342.666 s]
/proc/loadavg: 1.99 1.65 1.34 3/86 734
/proc/meminfo: memFree=919352/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=180376 CPUtime=342.56
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 69533 0 0 0 34224 32 0 0 25 0 1 0 154499085 184705024 42731 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 45094 42731 720 52 0 43462 0
Current children cumulated CPU time (s) 342.56
Current children cumulated vsize (KiB) 180376

[startup+402.667 s]
/proc/loadavg: 1.99 1.71 1.38 3/86 734
/proc/meminfo: memFree=914936/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=182084 CPUtime=402.55
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 69951 0 0 0 40222 33 0 0 25 0 1 0 154499085 186454016 43149 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673031 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 45521 43149 720 52 0 43889 0
Current children cumulated CPU time (s) 402.55
Current children cumulated vsize (KiB) 182084

[startup+462.676 s]
/proc/loadavg: 1.99 1.76 1.41 3/86 734
/proc/meminfo: memFree=904824/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=183540 CPUtime=462.55
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 70315 0 0 0 46221 34 0 0 25 0 1 0 154499085 187944960 43513 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673405 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 45885 43513 720 52 0 44253 0
Current children cumulated CPU time (s) 462.55
Current children cumulated vsize (KiB) 183540

[startup+522.678 s]
/proc/loadavg: 2.07 1.83 1.46 3/86 734
/proc/meminfo: memFree=896504/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=188636 CPUtime=522.54
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 71638 0 0 0 52219 35 0 0 25 0 1 0 154499085 193163264 44782 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 47159 44782 720 52 0 45527 0
Current children cumulated CPU time (s) 522.54
Current children cumulated vsize (KiB) 188636

[startup+582.686 s]
/proc/loadavg: 2.09 1.88 1.49 3/86 734
/proc/meminfo: memFree=888824/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=194132 CPUtime=582.53
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 72998 0 0 0 58217 36 0 0 25 0 1 0 154499085 198791168 46142 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 48533 46142 720 52 0 46901 0
Current children cumulated CPU time (s) 582.53
Current children cumulated vsize (KiB) 194132

[startup+642.774 s]
/proc/loadavg: 2.03 1.90 1.52 3/86 734
/proc/meminfo: memFree=876344/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=201120 CPUtime=642.6
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 74745 0 0 0 64223 37 0 0 25 0 1 0 154499085 205946880 47889 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 50280 47889 720 52 0 48648 0
Current children cumulated CPU time (s) 642.6
Current children cumulated vsize (KiB) 201120

[startup+702.868 s]
/proc/loadavg: 2.01 1.91 1.55 3/86 734
/proc/meminfo: memFree=867576/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=205716 CPUtime=702.69
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 75908 0 0 0 70231 38 0 0 25 0 1 0 154499085 210653184 49052 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673078 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 51429 49052 720 52 0 49797 0
Current children cumulated CPU time (s) 702.69
Current children cumulated vsize (KiB) 205716

[startup+762.969 s]
/proc/loadavg: 2.00 1.92 1.57 4/86 734
/proc/meminfo: memFree=861048/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=208120 CPUtime=762.77
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 76495 0 0 0 76238 39 0 0 25 0 1 0 154499085 213114880 49639 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 52030 49639 720 52 0 50398 0
Current children cumulated CPU time (s) 762.77
Current children cumulated vsize (KiB) 208120

[startup+822.97 s]
/proc/loadavg: 2.00 1.94 1.60 3/86 734
/proc/meminfo: memFree=850744/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=210092 CPUtime=822.76
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 77006 0 0 0 82236 40 0 0 25 0 1 0 154499085 215134208 50150 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 52523 50150 720 52 0 50891 0
Current children cumulated CPU time (s) 822.76
Current children cumulated vsize (KiB) 210092

[startup+882.972 s]
/proc/loadavg: 2.00 1.94 1.62 3/86 734
/proc/meminfo: memFree=842872/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=211628 CPUtime=882.74
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 77381 0 0 0 88234 40 0 0 25 0 1 0 154499085 216707072 50525 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 52907 50525 720 52 0 51275 0
Current children cumulated CPU time (s) 882.74
Current children cumulated vsize (KiB) 211628

[startup+943.067 s]
/proc/loadavg: 2.12 1.98 1.65 3/86 734
/proc/meminfo: memFree=833208/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=218192 CPUtime=942.82
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 79068 0 0 0 94241 41 0 0 25 0 1 0 154499085 223428608 52152 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 54548 52152 720 52 0 52916 0
Current children cumulated CPU time (s) 942.82
Current children cumulated vsize (KiB) 218192

[startup+1003.17 s]
/proc/loadavg: 2.04 1.98 1.67 3/86 734
/proc/meminfo: memFree=823288/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=224144 CPUtime=1002.91
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 80577 0 0 0 100248 43 0 0 25 0 1 0 154499085 229523456 53661 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 56036 53661 720 52 0 54404 0
Current children cumulated CPU time (s) 1002.91
Current children cumulated vsize (KiB) 224144

[startup+1063.18 s]
/proc/loadavg: 2.01 1.98 1.69 3/86 734
/proc/meminfo: memFree=814968/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=230080 CPUtime=1062.9
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 82061 0 0 0 106246 44 0 0 25 0 1 0 154499085 235601920 55145 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 57520 55145 720 52 0 55888 0
Current children cumulated CPU time (s) 1062.9
Current children cumulated vsize (KiB) 230080

[startup+1123.27 s]
/proc/loadavg: 2.00 1.98 1.70 3/86 734
/proc/meminfo: memFree=809784/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=233140 CPUtime=1122.98
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 82832 0 0 0 112253 45 0 0 25 0 1 0 154499085 238735360 55916 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672963 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 58285 55916 720 52 0 56653 0
Current children cumulated CPU time (s) 1122.98
Current children cumulated vsize (KiB) 233140

[startup+1183.37 s]
/proc/loadavg: 2.06 2.00 1.73 3/86 734
/proc/meminfo: memFree=804152/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=236868 CPUtime=1183.07
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 83739 0 0 0 118261 46 0 0 25 0 1 0 154499085 242552832 56823 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673405 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 59217 56823 720 52 0 57585 0
Current children cumulated CPU time (s) 1183.07
Current children cumulated vsize (KiB) 236868

[startup+1243.37 s]
/proc/loadavg: 2.02 2.00 1.74 3/86 734
/proc/meminfo: memFree=799352/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=240056 CPUtime=1243.06
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 84571 0 0 0 124259 47 0 0 25 0 1 0 154499085 245817344 57655 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673397 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 60014 57655 720 52 0 58382 0
Current children cumulated CPU time (s) 1243.06
Current children cumulated vsize (KiB) 240056

[startup+1303.48 s]
/proc/loadavg: 2.00 2.00 1.75 3/86 734
/proc/meminfo: memFree=789112/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=244460 CPUtime=1303.14
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 85653 0 0 0 130266 48 0 0 25 0 1 0 154499085 250327040 58737 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 61115 58737 720 52 0 59483 0
Current children cumulated CPU time (s) 1303.14
Current children cumulated vsize (KiB) 244460

[startup+1363.57 s]
/proc/loadavg: 2.00 2.00 1.76 3/86 734
/proc/meminfo: memFree=780280/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=247652 CPUtime=1363.23
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 86448 0 0 0 136274 49 0 0 25 0 1 0 154499085 253595648 59532 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 61913 59532 720 52 0 60281 0
Current children cumulated CPU time (s) 1363.23
Current children cumulated vsize (KiB) 247652

[startup+1423.67 s]
/proc/loadavg: 2.00 2.00 1.77 3/86 734
/proc/meminfo: memFree=772856/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=250716 CPUtime=1423.31
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 87182 0 0 0 142281 50 0 0 25 0 1 0 154499085 256733184 60266 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 62679 60266 720 52 0 61047 0
Current children cumulated CPU time (s) 1423.31
Current children cumulated vsize (KiB) 250716

[startup+1483.7 s]
/proc/loadavg: 2.00 2.00 1.79 3/86 734
/proc/meminfo: memFree=750584/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=263008 CPUtime=1483.32
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 90339 0 0 0 148280 52 0 0 25 0 1 0 154499085 269320192 63346 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673113 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 65752 63346 720 52 0 64120 0
Current children cumulated CPU time (s) 1483.32
Current children cumulated vsize (KiB) 263008

[startup+1543.8 s]
/proc/loadavg: 2.00 2.00 1.80 3/86 734
/proc/meminfo: memFree=740408/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=267572 CPUtime=1543.41
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 91465 0 0 0 154288 53 0 0 25 0 1 0 154499085 273993728 64472 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 66893 64472 720 52 0 65261 0
Current children cumulated CPU time (s) 1543.41
Current children cumulated vsize (KiB) 267572

[startup+1603.89 s]
/proc/loadavg: 2.00 2.00 1.81 3/86 734
/proc/meminfo: memFree=734840/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=270008 CPUtime=1603.49
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 92081 0 0 0 160295 54 0 0 25 0 1 0 154499085 276488192 65088 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673028 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 67502 65088 720 52 0 65870 0
Current children cumulated CPU time (s) 1603.49
Current children cumulated vsize (KiB) 270008

[startup+1663.99 s]
/proc/loadavg: 2.00 2.00 1.82 3/86 734
/proc/meminfo: memFree=728376/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=272284 CPUtime=1663.58
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 92642 0 0 0 166303 55 0 0 25 0 1 0 154499085 278818816 65649 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673085 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 68071 65649 720 52 0 66439 0
Current children cumulated CPU time (s) 1663.58
Current children cumulated vsize (KiB) 272284

[startup+1724 s]
/proc/loadavg: 2.00 2.00 1.83 3/86 734
/proc/meminfo: memFree=716280/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=280532 CPUtime=1723.57
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 94697 0 0 0 172300 57 0 0 25 0 1 0 154499085 287264768 67704 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672961 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 70133 67704 720 52 0 68501 0
Current children cumulated CPU time (s) 1723.57
Current children cumulated vsize (KiB) 280532

[startup+1784.1 s]
/proc/loadavg: 2.00 2.00 1.83 3/86 734
/proc/meminfo: memFree=707704/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=286680 CPUtime=1783.64
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 96256 0 0 0 178306 58 0 0 25 0 1 0 154499085 293560320 69263 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 71670 69263 720 52 0 70038 0
Current children cumulated CPU time (s) 1783.64
Current children cumulated vsize (KiB) 286680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.51 s]
/proc/loadavg: 2.00 2.00 1.83 3/86 734
/proc/meminfo: memFree=704888/2055920 swapFree=4191880/4192956
[pid=730] ppid=727 vsize=288776 CPUtime=1800.06
/proc/730/stat : 730 (CSPtoSAT+minisa) R 727 730 621 0 -1 4194304 96772 0 0 0 179947 59 0 0 25 0 1 0 154499085 295706624 69779 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673113 0 0 4096 0 0 0 0 17 1 0 0
/proc/730/statm: 72194 69779 720 52 0 70562 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 288776

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.56
CPU time (s): 1800.12
CPU user time (s): 1799.48
CPU system time (s): 0.637903
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 288776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.48
system time used= 0.637903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96772
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= 16391

runsolver used 1.88271 s user time and 5.03623 s system time

The end

Launcher Data (download as text)

Begin job on node30 on Sat Jan  6 05:24:04 UTC 2007


IDJOB= 208688
IDBENCH= 4425
FILE ID= node30/208688-1168061042

PBS_JOBID= 3475584

Free space on /tmp= 66481 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20-fcd/rand-3-20-20-60-632-fcd-23_ext.xml
COMMAND LINE= /tmp/evaluation/208688-1168061042/CSPtoSAT+minisat /tmp/evaluation/208688-1168061042/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-208688-1168061042 -o ROOT/results/node30/solver-208688-1168061042 -C 1800 -M 900  /tmp/evaluation/208688-1168061042/CSPtoSAT+minisat /tmp/evaluation/208688-1168061042/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  183773318bbfeda436ec7ca073b0db0a

RANDOM SEED= 886918002

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		: 3000.234
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		: 3000.234
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:       1257264 kB
Buffers:         49780 kB
Cached:         606016 kB
SwapCached:        268 kB
Active:         158924 kB
Inactive:       553400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1257264 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            5548 kB
Writeback:           0 kB
Mapped:          74272 kB
Slab:            71200 kB
Committed_AS:  3025028 kB
PageTables:       2156 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= 66480 MiB



End job on node30 on Sat Jan  6 05:54:13 UTC 2007