Trace number 208675

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) 1800.09 1808.2

General information on the benchmark

Namerandom/rand-3-20-20-fcd/
rand-3-20-20-60-632-fcd-41_ext.xml
MD5SUM9aaeaecec66b29c7811ac135389ddd6e
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 benchmark7.79681
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.02	c preparing clauses for relation R0
0.03	c preparing clauses for relation R1
0.05	c preparing clauses for relation R2
0.07	c preparing clauses for relation R3
0.08	c preparing clauses for relation R4
0.10	c preparing clauses for relation R5
0.11	c preparing clauses for relation R6
0.13	c preparing clauses for relation R7
0.14	c preparing clauses for relation R8
0.16	c preparing clauses for relation R9
0.18	c preparing clauses for relation R10
0.19	c preparing clauses for relation R11
0.21	c preparing clauses for relation R12
0.22	c preparing clauses for relation R13
0.24	c preparing clauses for relation R14
0.25	c preparing clauses for relation R15
0.27	c preparing clauses for relation R16
0.29	c preparing clauses for relation R17
0.30	c preparing clauses for relation R18
0.32	c preparing clauses for relation R19
0.33	c preparing clauses for relation R20
0.35	c preparing clauses for relation R21
0.36	c preparing clauses for relation R22
0.38	c preparing clauses for relation R23
0.39	c preparing clauses for relation R24
0.41	c preparing clauses for relation R25
0.43	c preparing clauses for relation R26
0.44	c preparing clauses for relation R27
0.46	c preparing clauses for relation R28
0.48	c preparing clauses for relation R29
0.49	c preparing clauses for relation R30
0.51	c preparing clauses for relation R31
0.53	c preparing clauses for relation R32
0.54	c preparing clauses for relation R33
0.56	c preparing clauses for relation R34
0.57	c preparing clauses for relation R35
0.59	c preparing clauses for relation R36
0.60	c preparing clauses for relation R37
0.62	c preparing clauses for relation R38
0.63	c preparing clauses for relation R39
0.65	c preparing clauses for relation R40
0.66	c preparing clauses for relation R41
0.68	c preparing clauses for relation R42
0.70	c preparing clauses for relation R43
0.71	c preparing clauses for relation R44
0.73	c preparing clauses for relation R45
0.74	c preparing clauses for relation R46
0.76	c preparing clauses for relation R47
0.78	c preparing clauses for relation R48
0.79	c preparing clauses for relation R49
0.81	c preparing clauses for relation R50
0.82	c preparing clauses for relation R51
0.84	c preparing clauses for relation R52
0.85	c preparing clauses for relation R53
0.87	c preparing clauses for relation R54
0.89	c preparing clauses for relation R55
0.90	c preparing clauses for relation R56
0.92	c preparing clauses for relation R57
0.93	c preparing clauses for relation R58
0.95	c preparing clauses for relation R59
0.95	c instanciating clauses for relation R0 (supports) and variables V0 V1 V14 
0.97	c instanciating clauses for relation R1 (supports) and variables V0 V2 V8 
0.99	c instanciating clauses for relation R2 (supports) and variables V0 V2 V9 
1.01	c instanciating clauses for relation R3 (supports) and variables V0 V2 V17 
1.03	c instanciating clauses for relation R4 (supports) and variables V0 V5 V18 
1.05	c instanciating clauses for relation R5 (supports) and variables V0 V6 V7 
1.07	c instanciating clauses for relation R6 (supports) and variables V0 V6 V16 
1.10	c instanciating clauses for relation R7 (supports) and variables V0 V10 V13 
1.12	c instanciating clauses for relation R8 (supports) and variables V1 V2 V10 
1.14	c instanciating clauses for relation R9 (supports) and variables V1 V3 V10 
1.16	c instanciating clauses for relation R10 (supports) and variables V1 V4 V6 
1.18	c instanciating clauses for relation R11 (supports) and variables V1 V4 V7 
1.20	c instanciating clauses for relation R12 (supports) and variables V1 V4 V9 
1.22	c instanciating clauses for relation R13 (supports) and variables V1 V7 V8 
1.24	c instanciating clauses for relation R14 (supports) and variables V1 V9 V18 
1.26	c instanciating clauses for relation R15 (supports) and variables V1 V10 V16 
1.28	c instanciating clauses for relation R16 (supports) and variables V1 V10 V18 
1.30	c instanciating clauses for relation R17 (supports) and variables V1 V11 V13 
1.32	c instanciating clauses for relation R18 (supports) and variables V1 V15 V18 
1.34	c instanciating clauses for relation R19 (supports) and variables V2 V4 V12 
1.36	c instanciating clauses for relation R20 (supports) and variables V2 V6 V7 
1.38	c instanciating clauses for relation R21 (supports) and variables V2 V6 V19 
1.40	c instanciating clauses for relation R22 (supports) and variables V2 V8 V12 
1.42	c instanciating clauses for relation R23 (supports) and variables V2 V10 V12 
1.44	c instanciating clauses for relation R24 (supports) and variables V2 V12 V17 
1.46	c instanciating clauses for relation R25 (supports) and variables V2 V15 V19 
1.48	c instanciating clauses for relation R26 (supports) and variables V3 V5 V12 
1.50	c instanciating clauses for relation R27 (supports) and variables V3 V8 V12 
1.52	c instanciating clauses for relation R28 (supports) and variables V4 V6 V18 
1.54	c instanciating clauses for relation R29 (supports) and variables V4 V7 V9 
1.56	c instanciating clauses for relation R30 (supports) and variables V4 V7 V11 
1.58	c instanciating clauses for relation R31 (supports) and variables V4 V12 V13 
1.60	c instanciating clauses for relation R32 (supports) and variables V4 V16 V18 
1.62	c instanciating clauses for relation R33 (supports) and variables V5 V6 V9 
1.64	c instanciating clauses for relation R34 (supports) and variables V5 V6 V10 
1.66	c instanciating clauses for relation R35 (supports) and variables V5 V6 V18 
1.68	c instanciating clauses for relation R36 (supports) and variables V5 V7 V13 
1.70	c instanciating clauses for relation R37 (supports) and variables V5 V7 V17 
1.72	c instanciating clauses for relation R38 (supports) and variables V5 V8 V18 
1.74	c instanciating clauses for relation R39 (supports) and variables V5 V8 V19 
1.77	c instanciating clauses for relation R40 (supports) and variables V5 V9 V11 
1.79	c instanciating clauses for relation R41 (supports) and variables V5 V12 V16 
1.81	c instanciating clauses for relation R42 (supports) and variables V6 V12 V18 
1.83	c instanciating clauses for relation R43 (supports) and variables V6 V13 V19 
1.85	c instanciating clauses for relation R44 (supports) and variables V6 V14 V15 
1.87	c instanciating clauses for relation R45 (supports) and variables V6 V16 V19 
1.89	c instanciating clauses for relation R46 (supports) and variables V7 V8 V10 
1.91	c instanciating clauses for relation R47 (supports) and variables V7 V9 V16 
1.93	c instanciating clauses for relation R48 (supports) and variables V7 V10 V13 
1.95	c instanciating clauses for relation R49 (supports) and variables V7 V12 V17 
1.97	c instanciating clauses for relation R50 (supports) and variables V8 V11 V18 
1.99	c instanciating clauses for relation R51 (supports) and variables V8 V14 V17 
2.01	c instanciating clauses for relation R52 (supports) and variables V9 V10 V12 
2.03	c instanciating clauses for relation R53 (supports) and variables V10 V11 V15 
2.05	c instanciating clauses for relation R54 (supports) and variables V10 V14 V16 
2.07	c instanciating clauses for relation R55 (supports) and variables V10 V16 V19 
2.09	c instanciating clauses for relation R56 (supports) and variables V11 V14 V18 
2.11	c instanciating clauses for relation R57 (supports) and variables V11 V15 V17 
2.13	c instanciating clauses for relation R58 (supports) and variables V12 V13 V14 
2.15	c instanciating clauses for relation R59 (supports) and variables V12 V18 V19 
2.19	c ...done
2.19	c #SATvar=530962 #SATclauses=1598800 #CSPpredicates=0

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-208675-1168061036 -o ROOT/results/node48/solver-208675-1168061036 -C 1800 -M 900 /tmp/evaluation/208675-1168061036/CSPtoSAT+minisat /tmp/evaluation/208675-1168061036/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: 1.53 1.89 1.89 4/73 28982
/proc/meminfo: memFree=1149656/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=6696 CPUtime=0
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 436 0 0 0 0 0 0 0 18 0 1 0 154502709 6856704 415 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 3500920 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 1674 415 375 52 0 30 0

[startup+0.104783 s]
/proc/loadavg: 1.53 1.89 1.89 4/73 28982
/proc/meminfo: memFree=1149656/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=13516 CPUtime=0.09
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 3652 0 0 0 8 1 0 0 18 0 1 0 154502709 13840384 2387 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134587633 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 3379 2390 702 52 0 1747 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13516

[startup+0.512817 s]
/proc/loadavg: 1.53 1.89 1.89 4/73 28982
/proc/meminfo: memFree=1149656/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=42140 CPUtime=0.49
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 16587 0 0 0 44 5 0 0 22 0 1 0 154502709 43151360 9518 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 3962753 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 10535 9518 702 52 0 8903 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 42140

[startup+1.3339 s]
/proc/loadavg: 1.53 1.89 1.89 3/73 28982
/proc/meminfo: memFree=1063896/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=117924 CPUtime=1.32
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 41272 0 0 0 117 15 0 0 25 0 1 0 154502709 120754176 27620 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672384 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 29481 27620 705 52 0 27849 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 117924

[startup+2.97104 s]
/proc/loadavg: 1.53 1.89 1.89 3/73 28982
/proc/meminfo: memFree=1013472/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=155244 CPUtime=2.94
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 63743 0 0 0 268 26 0 0 25 0 1 0 154502709 158969856 34824 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672955 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 38811 34824 714 52 0 37179 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 155244

[startup+6.25935 s]
/proc/loadavg: 1.57 1.89 1.89 3/73 28982
/proc/meminfo: memFree=1011424/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=156156 CPUtime=6.22
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 63940 0 0 0 595 27 0 0 25 0 1 0 154502709 159903744 35021 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673405 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 39039 35021 714 52 0 37407 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 156156

[startup+12.7169 s]
/proc/loadavg: 1.60 1.89 1.89 3/73 28982
/proc/meminfo: memFree=1010272/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=156620 CPUtime=12.66
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 64110 0 0 0 1239 27 0 0 25 0 1 0 154502709 160378880 35134 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 39155 35134 720 52 0 37523 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 156620

[startup+25.5401 s]
/proc/loadavg: 1.69 1.89 1.90 3/73 28982
/proc/meminfo: memFree=1004896/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=159224 CPUtime=25.4
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 64789 0 0 0 2513 27 0 0 25 0 1 0 154502709 163045376 35813 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 39806 35813 720 52 0 38174 0
Current children cumulated CPU time (s) 25.4
Current children cumulated vsize (KiB) 159224

[startup+51.1835 s]
/proc/loadavg: 1.87 1.92 1.90 3/73 28982
/proc/meminfo: memFree=991584/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=166296 CPUtime=50.94
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 66511 0 0 0 5066 28 0 0 25 0 1 0 154502709 170287104 37469 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673078 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 41574 37469 720 52 0 39942 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 166296

[startup+102.468 s]
/proc/loadavg: 1.94 1.93 1.91 3/73 28982
/proc/meminfo: memFree=977632/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=172172 CPUtime=102
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 67968 0 0 0 10171 29 0 0 25 0 1 0 154502709 176304128 38926 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 43043 38926 720 52 0 41411 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 172172

[startup+162.474 s]
/proc/loadavg: 2.09 1.97 1.92 3/73 28982
/proc/meminfo: memFree=963040/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=179968 CPUtime=161.72
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 70015 0 0 0 16142 30 0 0 25 0 1 0 154502709 184287232 40900 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673078 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 44992 40900 720 52 0 43360 0
Current children cumulated CPU time (s) 161.72
Current children cumulated vsize (KiB) 179968

[startup+222.48 s]
/proc/loadavg: 2.03 1.97 1.92 3/73 28982
/proc/meminfo: memFree=951712/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=183380 CPUtime=221.46
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 70874 0 0 0 22116 30 0 0 25 0 1 0 154502709 187781120 41759 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672961 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 45845 41759 720 52 0 44213 0
Current children cumulated CPU time (s) 221.46
Current children cumulated vsize (KiB) 183380

[startup+282.485 s]
/proc/loadavg: 2.05 1.99 1.93 3/73 28982
/proc/meminfo: memFree=933280/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=195504 CPUtime=281.2
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 73944 0 0 0 28088 32 0 0 25 0 1 0 154502709 200196096 44758 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 48876 44758 720 52 0 47244 0
Current children cumulated CPU time (s) 281.2
Current children cumulated vsize (KiB) 195504

[startup+342.486 s]
/proc/loadavg: 2.02 1.99 1.93 3/73 28982
/proc/meminfo: memFree=924448/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=201952 CPUtime=340.91
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 75562 0 0 0 34059 32 0 0 25 0 1 0 154502709 206798848 46376 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673397 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 50488 46376 720 52 0 48856 0
Current children cumulated CPU time (s) 340.91
Current children cumulated vsize (KiB) 201952

[startup+402.49 s]
/proc/loadavg: 2.05 2.00 1.93 3/73 28982
/proc/meminfo: memFree=912672/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=211500 CPUtime=400.66
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 78066 0 0 0 40032 34 0 0 25 0 1 0 154502709 216576000 48796 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673397 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 52875 48796 720 52 0 51243 0
Current children cumulated CPU time (s) 400.66
Current children cumulated vsize (KiB) 211500

[startup+462.495 s]
/proc/loadavg: 2.02 2.00 1.93 3/73 28982
/proc/meminfo: memFree=906592/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=215888 CPUtime=460.4
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 79142 0 0 0 46005 35 0 0 25 0 1 0 154502709 221069312 49872 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 53972 49872 720 52 0 52340 0
Current children cumulated CPU time (s) 460.4
Current children cumulated vsize (KiB) 215888

[startup+522.506 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 28982
/proc/meminfo: memFree=892256/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=222900 CPUtime=520.13
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 80880 0 0 0 51977 36 0 0 25 0 1 0 154502709 228249600 51610 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 55725 51610 720 52 0 54093 0
Current children cumulated CPU time (s) 520.13
Current children cumulated vsize (KiB) 222900

[startup+582.508 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 28982
/proc/meminfo: memFree=885152/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=227284 CPUtime=579.86
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 81988 0 0 0 57950 36 0 0 25 0 1 0 154502709 232738816 52718 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673026 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 56821 52718 720 52 0 55189 0
Current children cumulated CPU time (s) 579.86
Current children cumulated vsize (KiB) 227284

[startup+642.512 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 28982
/proc/meminfo: memFree=878240/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=231796 CPUtime=639.6
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 83110 0 0 0 63923 37 0 0 25 0 1 0 154502709 237359104 53840 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673391 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 57949 53840 720 52 0 56317 0
Current children cumulated CPU time (s) 639.6
Current children cumulated vsize (KiB) 231796

[startup+702.52 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 28982
/proc/meminfo: memFree=865312/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=242356 CPUtime=699.33
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 85813 0 0 0 69895 38 0 0 25 0 1 0 154502709 248172544 56471 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673080 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 60589 56471 720 52 0 58957 0
Current children cumulated CPU time (s) 699.33
Current children cumulated vsize (KiB) 242356

[startup+762.526 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 28982
/proc/meminfo: memFree=858336/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=247528 CPUtime=759.07
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 87077 0 0 0 75868 39 0 0 25 0 1 0 154502709 253468672 57735 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673372 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 61882 57735 720 52 0 60250 0
Current children cumulated CPU time (s) 759.07
Current children cumulated vsize (KiB) 247528

[startup+822.532 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 28982
/proc/meminfo: memFree=852064/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=252172 CPUtime=818.82
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 88228 0 0 0 81842 40 0 0 25 0 1 0 154502709 258224128 58886 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 63043 58886 720 52 0 61411 0
Current children cumulated CPU time (s) 818.82
Current children cumulated vsize (KiB) 252172

[startup+882.548 s]
/proc/loadavg: 2.00 2.00 1.93 3/73 28982
/proc/meminfo: memFree=846624/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=255800 CPUtime=878.54
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 89153 0 0 0 87814 40 0 0 25 0 1 0 154502709 261939200 59811 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 63950 59811 720 52 0 62318 0
Current children cumulated CPU time (s) 878.54
Current children cumulated vsize (KiB) 255800

[startup+942.552 s]
/proc/loadavg: 2.05 2.01 1.94 3/73 28982
/proc/meminfo: memFree=838688/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=258640 CPUtime=938.29
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 89852 0 0 0 93788 41 0 0 25 0 1 0 154502709 264847360 60510 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 64660 60510 720 52 0 63028 0
Current children cumulated CPU time (s) 938.29
Current children cumulated vsize (KiB) 258640

[startup+1002.55 s]
/proc/loadavg: 2.02 2.01 1.94 3/73 28982
/proc/meminfo: memFree=826592/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=260924 CPUtime=998.04
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 90436 0 0 0 99762 42 0 0 25 0 1 0 154502709 267186176 61094 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673372 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 65231 61094 720 52 0 63599 0
Current children cumulated CPU time (s) 998.04
Current children cumulated vsize (KiB) 260924

[startup+1062.56 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 28982
/proc/meminfo: memFree=819872/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=262908 CPUtime=1057.75
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 90934 0 0 0 105733 42 0 0 25 0 1 0 154502709 269217792 61592 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673097 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 65727 61592 720 52 0 64095 0
Current children cumulated CPU time (s) 1057.75
Current children cumulated vsize (KiB) 262908

[startup+1122.66 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 28982
/proc/meminfo: memFree=813472/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=264940 CPUtime=1117.6
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 91451 0 0 0 111718 42 0 0 25 0 1 0 154502709 271298560 62109 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 66235 62109 720 52 0 64603 0
Current children cumulated CPU time (s) 1117.6
Current children cumulated vsize (KiB) 264940

[startup+1182.67 s]
/proc/loadavg: 2.07 2.02 1.94 3/73 28982
/proc/meminfo: memFree=808160/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=266992 CPUtime=1177.33
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 91949 0 0 0 117691 42 0 0 25 0 1 0 154502709 273399808 62607 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 66748 62607 720 52 0 65116 0
Current children cumulated CPU time (s) 1177.33
Current children cumulated vsize (KiB) 266992

[startup+1242.67 s]
/proc/loadavg: 2.02 2.01 1.94 3/73 28982
/proc/meminfo: memFree=804320/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=268748 CPUtime=1237.05
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 92386 0 0 0 123662 43 0 0 25 0 1 0 154502709 275197952 63044 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673043 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 67187 63044 720 52 0 65555 0
Current children cumulated CPU time (s) 1237.05
Current children cumulated vsize (KiB) 268748

[startup+1302.67 s]
/proc/loadavg: 2.01 2.00 1.94 3/73 28982
/proc/meminfo: memFree=800608/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=270304 CPUtime=1296.79
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 92793 0 0 0 129636 43 0 0 25 0 1 0 154502709 276791296 63451 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 67576 63451 720 52 0 65944 0
Current children cumulated CPU time (s) 1296.79
Current children cumulated vsize (KiB) 270304

[startup+1362.68 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 28982
/proc/meminfo: memFree=796320/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=271752 CPUtime=1356.53
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 93163 0 0 0 135610 43 0 0 25 0 1 0 154502709 278274048 63821 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673078 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 67938 63821 720 52 0 66306 0
Current children cumulated CPU time (s) 1356.53
Current children cumulated vsize (KiB) 271752

[startup+1422.68 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 28982
/proc/meminfo: memFree=792992/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=273388 CPUtime=1416.25
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 93573 0 0 0 141581 44 0 0 25 0 1 0 154502709 279949312 64231 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673107 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 68347 64231 720 52 0 66715 0
Current children cumulated CPU time (s) 1416.25
Current children cumulated vsize (KiB) 273388

[startup+1482.69 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 28982
/proc/meminfo: memFree=789728/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=274896 CPUtime=1476
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 93927 0 0 0 147556 44 0 0 25 0 1 0 154502709 281493504 64585 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 68724 64585 720 52 0 67092 0
Current children cumulated CPU time (s) 1476
Current children cumulated vsize (KiB) 274896

[startup+1542.69 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 28982
/proc/meminfo: memFree=786656/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=276196 CPUtime=1535.74
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 94256 0 0 0 153530 44 0 0 25 0 1 0 154502709 282824704 64914 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 69049 64914 720 52 0 67417 0
Current children cumulated CPU time (s) 1535.74
Current children cumulated vsize (KiB) 276196

[startup+1602.7 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 28982
/proc/meminfo: memFree=776416/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=284744 CPUtime=1595.47
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 96455 0 0 0 159502 45 0 0 25 0 1 0 154502709 291577856 67047 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 71186 67047 720 52 0 69554 0
Current children cumulated CPU time (s) 1595.47
Current children cumulated vsize (KiB) 284744

[startup+1662.71 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 28982
/proc/meminfo: memFree=769440/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=290344 CPUtime=1655.2
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 97855 0 0 0 165474 46 0 0 25 0 1 0 154502709 297312256 68447 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671374 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 72586 68447 720 52 0 70954 0
Current children cumulated CPU time (s) 1655.2
Current children cumulated vsize (KiB) 290344

[startup+1722.71 s]
/proc/loadavg: 2.00 2.00 1.94 3/73 28982
/proc/meminfo: memFree=761248/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=296912 CPUtime=1714.95
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 99517 0 0 0 171448 47 0 0 25 0 1 0 154502709 304037888 70109 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672994 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 74228 70109 720 52 0 72596 0
Current children cumulated CPU time (s) 1714.95
Current children cumulated vsize (KiB) 296912

[startup+1782.72 s]
/proc/loadavg: 2.00 2.00 1.94 4/73 28982
/proc/meminfo: memFree=753568/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=303124 CPUtime=1774.67
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 101086 0 0 0 177419 48 0 0 25 0 1 0 154502709 310398976 71678 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673372 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 75781 71678 720 52 0 74149 0
Current children cumulated CPU time (s) 1774.67
Current children cumulated vsize (KiB) 303124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1808.16 s]
/proc/loadavg: 1.92 1.98 1.94 3/73 29020
/proc/meminfo: memFree=990304/2055920 swapFree=4192812/4192956
[pid=28981] ppid=28979 vsize=305192 CPUtime=1800.04
/proc/28981/stat : 28981 (CSPtoSAT+minisa) R 28979 28981 28544 0 -1 4194304 101573 0 0 0 179953 51 0 0 25 0 1 0 154502709 312516608 72165 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673091 0 0 4096 0 0 0 0 17 0 0 0
/proc/28981/statm: 76298 72165 720 52 0 74666 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 305192

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1808.2
CPU time (s): 1800.09
CPU user time (s): 1799.53
CPU system time (s): 0.554915
CPU usage (%): 99.5511
Max. virtual memory (cumulated for all children) (KiB): 305192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.53
system time used= 0.554915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101573
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= 9
involuntary context switches= 22198

runsolver used 1.53477 s user time and 4.94525 s system time

The end

Launcher Data (download as text)

Begin job on node48 on Sat Jan  6 05:24:00 UTC 2007


IDJOB= 208675
IDBENCH= 4420
FILE ID= node48/208675-1168061036

PBS_JOBID= 3475517

Free space on /tmp= 66556 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20-fcd/rand-3-20-20-60-632-fcd-41_ext.xml
COMMAND LINE= /tmp/evaluation/208675-1168061036/CSPtoSAT+minisat /tmp/evaluation/208675-1168061036/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-208675-1168061036 -o ROOT/results/node48/solver-208675-1168061036 -C 1800 -M 900  /tmp/evaluation/208675-1168061036/CSPtoSAT+minisat /tmp/evaluation/208675-1168061036/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  9aaeaecec66b29c7811ac135389ddd6e

RANDOM SEED= 78293854

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	: 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		: 3000.218
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:       1150072 kB
Buffers:         69008 kB
Cached:         595828 kB
SwapCached:          0 kB
Active:         254828 kB
Inactive:       563844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1150072 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5776 kB
Writeback:           0 kB
Mapped:         167404 kB
Slab:            72196 kB
Committed_AS:  3214264 kB
PageTables:       2168 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= 66556 MiB



End job on node48 on Sat Jan  6 05:54:09 UTC 2007