Trace number 1796719

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
ReVivAl 0.23 + SatElite 2009-03-18? (TO) 1200.1 1200.41

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl032.cnf
MD5SUM5bb6e70c95bda454f634cd586084908b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark990.494
Satisfiable
(Un)Satisfiability was proved
Number of variables18607
Number of clauses55724
Sum of the clauses size130020
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237148
Number of clauses of size 318574
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c SatElite...
0.00/0.00	c Parsing...
0.03/0.06	c ==============================================================================
0.03/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.03/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.03/0.06	c ==============================================================================
0.03/0.06	c |         0 |   55722   130018 |   16716       0        0     nan |  0.000 % |
0.39/0.47	c |         0 |   34365   106362 |      --       0       --      -- |     --   | -21355/-23651
0.39/0.47	c ==============================================================================
0.39/0.47	c Result  :   #vars: 6781   #clauses: 34365   #literals: 106362
0.39/0.47	c CPU time:   0.452931 s
0.39/0.47	c ==============================================================================
0.48/0.54	c SatElite is done !
0.48/0.54	c revival is preprocessing the formula...#ITERATIONS 26
42.47/42.50	#LEARNT CLAUSES 665
42.47/42.53	done !
42.47/42.53	c Calling MINISAT
42.47/42.53	This is MiniSat 2.0 beta
42.47/42.53	WARNING: for repeatability, setting FPU to use double precision
42.47/42.53	============================[ Problem Statistics ]=============================
42.47/42.53	|                                                                             |
42.47/42.53	|  Number of variables:  6781                                                 |
42.47/42.53	|  Number of clauses:    29072                                                |
42.47/42.54	|  Parsing time:         0.02         s                                       |
42.47/42.54	============================[ Search Statistics ]==============================
42.47/42.54	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
42.47/42.54	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
42.47/42.54	===============================================================================
42.47/42.55	|         0 |    5624    27902    78119 |     9300        0    nan |  0.000 % |
42.47/42.57	|       100 |    5622    27902    78119 |    10230       99     27 | 17.092 % |
42.47/42.58	|       250 |    5622    27902    78119 |    11253      249     17 | 17.092 % |
42.49/42.60	|       475 |    5622    27893    78101 |    12379      472     15 | 17.092 % |
42.49/42.66	|       814 |    5622    27893    78101 |    13617      811     24 | 17.092 % |
42.49/42.70	|      1320 |    5622    27893    78101 |    14978     1317     24 | 17.092 % |
42.49/42.77	|      2080 |    5622    27893    78101 |    16476     2077     26 | 17.092 % |
42.75/42.86	|      3219 |    5622    27893    78101 |    18124     3216     24 | 17.092 % |
43.15/43.29	|      4928 |    5622    27893    78101 |    19936     4925     31 | 17.092 % |
43.65/43.72	|      7490 |    5622    27893    78101 |    21930     7487     31 | 17.092 % |
44.05/44.19	|     11335 |    5622    27893    78101 |    24123    11332     28 | 17.092 % |
46.45/46.56	|     17102 |    5622    27893    78101 |    26535    17099     40 | 17.092 % |
49.65/49.70	|     25752 |    5622    27893    78101 |    29189    25749     37 | 17.092 % |
56.65/56.74	|     38726 |    5622    27893    78101 |    32108    22482     58 | 17.092 % |
61.24/61.32	|     58187 |    5622    27893    78101 |    35319    19025     32 | 17.092 % |
80.24/80.39	|     87379 |    5622    27893    78101 |    38851    27470     64 | 17.092 % |
100.84/100.91	|    131168 |    5620    27884    78083 |    42736    20875     64 | 17.121 % |
143.72/143.80	|    196852 |    5617    27870    78053 |    47009    30166     69 | 17.166 % |
178.51/178.62	|    295379 |    5617    27870    78053 |    51710    38480     28 | 17.166 % |
338.68/338.80	|    443168 |    5617    27870    78053 |    56882    28916     46 | 17.166 % |
597.21/597.41	|    664852 |    5617    27870    78053 |    62570    39269     49 | 17.166 % |
906.82/907.11	|    997377 |    5617    27870    78053 |    68827    44325     34 | 17.166 % |
1200.06/1200.41	HOME/run.sh: line 54:  2002 Terminated              $MINISAT $TMP_2 ${TMPDIR}/$TMP.result "$@"

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796719-1242079407/watcher-1796719-1242079407 -o /tmp/evaluation-result-1796719-1242079407/solver-1796719-1242079407 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796719-1242079407.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1997
/proc/meminfo: memFree=1459944/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=0
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235974072 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1997/statm: 1340 238 197 169 0 51 0
[pid=1998] ppid=1997 vsize=1104 CPUtime=0
/proc/1998/stat : 1998 (SatElite) R 1997 1997 1691 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 235974072 1130496 180 1992294400 134512640 135031949 4294956224 18446744073709551615 134690605 0 0 4096 3 0 0 0 17 1 0 0
/proc/1998/statm: 276 182 51 126 0 147 0

[startup+0.0469719 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1997
/proc/meminfo: memFree=1459944/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=0
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235974072 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1997/statm: 1340 238 197 169 0 51 0
[pid=1998] ppid=1997 vsize=6416 CPUtime=0.03
/proc/1998/stat : 1998 (SatElite) R 1997 1997 1691 0 -1 4194304 1442 0 0 0 3 0 0 0 18 0 1 0 235974072 6569984 1425 1992294400 134512640 135031949 4294956224 18446744073709551615 134675572 0 0 4096 3 0 0 0 17 1 0 0
/proc/1998/statm: 1604 1431 51 126 0 1475 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11776

[startup+0.101977 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1997
/proc/meminfo: memFree=1459944/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=0
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235974072 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1997/statm: 1340 238 197 169 0 51 0
[pid=1998] ppid=1997 vsize=9748 CPUtime=0.08
/proc/1998/stat : 1998 (SatElite) R 1997 1997 1691 0 -1 4194304 2185 0 0 0 8 0 0 0 18 0 1 0 235974072 9981952 2021 1992294400 134512640 135031949 4294956224 18446744073709551615 134690701 0 0 4096 3 0 0 0 17 1 0 0
/proc/1998/statm: 2437 2021 67 126 0 2308 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15108

[startup+0.301997 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1997
/proc/meminfo: memFree=1459944/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=0
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 235974072 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1997/statm: 1340 238 197 169 0 51 0
[pid=1998] ppid=1997 vsize=11088 CPUtime=0.29
/proc/1998/stat : 1998 (SatElite) R 1997 1997 1691 0 -1 4194304 2533 0 0 0 28 1 0 0 19 0 1 0 235974072 11354112 2369 1992294400 134512640 135031949 4294956224 18446744073709551615 134540850 0 0 4096 3 0 0 0 17 1 0 0
/proc/1998/statm: 2772 2369 67 126 0 2643 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16448

[startup+0.701042 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1997
/proc/meminfo: memFree=1459944/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=0.54
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 317 2718 0 0 0 0 52 2 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 5360

[startup+1.50112 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2001
/proc/meminfo: memFree=1455640/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=0.54
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 317 2718 0 0 0 0 52 2 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2001] ppid=1997 vsize=3568 CPUtime=0.94
/proc/2001/stat : 2001 (revival) R 1997 1997 1691 0 -1 4194304 778 0 0 0 94 0 0 0 25 0 1 50000 235974127 3653632 589 1992294400 134512640 134537284 4294956384 18446744073709551615 134523942 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2001/statm: 892 589 85 6 0 530 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8928

[startup+3.10128 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2001
/proc/meminfo: memFree=1455512/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=0.54
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 317 2718 0 0 0 0 52 2 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2001] ppid=1997 vsize=3568 CPUtime=2.53
/proc/2001/stat : 2001 (revival) R 1997 1997 1691 0 -1 4194304 785 0 0 0 253 0 0 0 25 0 1 50000 235974127 3653632 596 1992294400 134512640 134537284 4294956384 18446744073709551615 134523781 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2001/statm: 892 596 85 6 0 530 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8928

[startup+6.30161 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2001
/proc/meminfo: memFree=1455320/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=0.54
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 317 2718 0 0 0 0 52 2 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2001] ppid=1997 vsize=3568 CPUtime=5.73
/proc/2001/stat : 2001 (revival) R 1997 1997 1691 0 -1 4194304 791 0 0 0 573 0 0 0 25 0 1 50000 235974127 3653632 602 1992294400 134512640 134537284 4294956384 18446744073709551615 134523958 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2001/statm: 892 602 85 6 0 530 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8928

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2001
/proc/meminfo: memFree=1455256/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=0.54
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 317 2718 0 0 0 0 52 2 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2001] ppid=1997 vsize=3700 CPUtime=12.13
/proc/2001/stat : 2001 (revival) R 1997 1997 1691 0 -1 4194304 799 0 0 0 1213 0 0 0 25 0 1 50000 235974127 3788800 610 1992294400 134512640 134537284 4294956384 18446744073709551615 134531162 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2001/statm: 925 610 85 6 0 563 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9060

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2001
/proc/meminfo: memFree=1455128/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=0.54
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 317 2718 0 0 0 0 52 2 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2001] ppid=1997 vsize=3832 CPUtime=24.93
/proc/2001/stat : 2001 (revival) R 1997 1997 1691 0 -1 4194304 835 0 0 0 2493 0 0 0 25 0 1 50000 235974127 3923968 646 1992294400 134512640 134537284 4294956384 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2001/statm: 958 646 85 6 0 596 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9192

[startup+51.1011 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 2002
/proc/meminfo: memFree=1449240/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=9620 CPUtime=8.55
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 2119 0 0 0 854 1 0 0 25 0 1 0 235978325 9850880 2103 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 2405 2103 76 170 0 2233 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 14980

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 2002
/proc/meminfo: memFree=1443864/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=14584 CPUtime=59.75
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 3352 0 0 0 5972 3 0 0 25 0 1 0 235978325 14934016 3336 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 3646 3336 76 170 0 3474 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 19944

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 2002
/proc/meminfo: memFree=1439704/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=18676 CPUtime=119.72
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 4379 0 0 0 11968 4 0 0 25 0 1 0 235978325 19124224 4363 1992294400 134512640 135212939 4294956240 18446744073709551615 134526800 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 4669 4363 76 170 0 4497 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 24036

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2002
/proc/meminfo: memFree=1437144/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=21208 CPUtime=179.71
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 5034 0 0 0 17966 5 0 0 25 0 1 0 235978325 21716992 5018 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 5302 5018 76 170 0 5130 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 26568

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2002
/proc/meminfo: memFree=1431768/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=26532 CPUtime=239.7
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 6347 0 0 0 23963 7 0 0 25 0 1 0 235978325 27168768 6331 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 6633 6331 76 170 0 6461 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 31892

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2002
/proc/meminfo: memFree=1431776/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=26532 CPUtime=299.68
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 6347 0 0 0 29961 7 0 0 25 0 1 0 235978325 27168768 6331 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 6633 6331 76 170 0 6461 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 31892

[startup+402.302 s]

################
# More data... #
################

/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 6351 0 0 0 41958 7 0 0 25 0 1 0 235978325 27168768 6335 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 6633 6335 76 170 0 6461 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 31892

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2002
/proc/meminfo: memFree=1431776/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=26532 CPUtime=479.64
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 6352 0 0 0 47956 8 0 0 25 0 1 0 235978325 27168768 6336 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 6633 6336 76 170 0 6461 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 31892

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2002
/proc/meminfo: memFree=1431776/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=26532 CPUtime=539.62
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 6352 0 0 0 53954 8 0 0 25 0 1 0 235978325 27168768 6336 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 6633 6336 76 170 0 6461 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 31892

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2002
/proc/meminfo: memFree=1431712/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=26652 CPUtime=599.61
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 6357 0 0 0 59953 8 0 0 25 0 1 0 235978325 27291648 6341 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 6663 6341 76 170 0 6491 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 32012

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2002
/proc/meminfo: memFree=1431648/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=26652 CPUtime=659.59
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 6357 0 0 0 65951 8 0 0 25 0 1 0 235978325 27291648 6341 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 6663 6341 76 170 0 6491 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 32012

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2002
/proc/meminfo: memFree=1431584/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=26652 CPUtime=719.58
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 6357 0 0 0 71950 8 0 0 25 0 1 0 235978325 27291648 6341 1992294400 134512640 135212939 4294956240 18446744073709551615 134526574 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 6663 6341 76 170 0 6491 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 32012

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2002
/proc/meminfo: memFree=1431584/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=26652 CPUtime=779.56
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 6357 0 0 0 77948 8 0 0 25 0 1 0 235978325 27291648 6341 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 6663 6341 76 170 0 6491 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 32012

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2002
/proc/meminfo: memFree=1431584/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=26792 CPUtime=839.54
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 6371 0 0 0 83946 8 0 0 25 0 1 0 235978325 27435008 6355 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 6698 6355 76 170 0 6526 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 32152

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2002
/proc/meminfo: memFree=1431520/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=26792 CPUtime=899.53
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 6377 0 0 0 89944 9 0 0 25 0 1 0 235978325 27435008 6361 1992294400 134512640 135212939 4294956240 18446744073709551615 134529460 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 6698 6361 76 170 0 6526 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 32152

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2002
/proc/meminfo: memFree=1428320/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=29984 CPUtime=959.51
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 7176 0 0 0 95942 9 0 0 25 0 1 0 235978325 30703616 7160 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 7496 7160 76 170 0 7324 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 35344

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2002
/proc/meminfo: memFree=1428128/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=30120 CPUtime=1019.5
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 7218 0 0 0 101941 9 0 0 25 0 1 0 235978325 30842880 7202 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 7530 7202 76 170 0 7358 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 35480

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2002
/proc/meminfo: memFree=1428064/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=30284 CPUtime=1079.49
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 7240 0 0 0 107939 10 0 0 25 0 1 0 235978325 31010816 7224 1992294400 134512640 135212939 4294956240 18446744073709551615 134535725 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 7571 7224 76 170 0 7399 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 35644

[startup+1182.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 2002
/proc/meminfo: memFree=1428064/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=30284 CPUtime=1139.47
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 7240 0 0 0 113937 10 0 0 25 0 1 0 235978325 31010816 7224 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 7571 7224 76 170 0 7399 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 35644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 2002
/proc/meminfo: memFree=1428000/2055920 swapFree=4176596/4192956
[pid=1997] ppid=1995 vsize=5360 CPUtime=42.49
/proc/1997/stat : 1997 (run.sh) S 1995 1997 1691 0 -1 4194304 343 3613 0 0 0 0 4246 3 16 0 1 0 235974072 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1997/statm: 1340 241 197 169 0 51 0
[pid=2002] ppid=1997 vsize=30284 CPUtime=1157.57
/proc/2002/stat : 2002 (minisat) R 1997 1997 1691 0 -1 4194304 7244 0 0 0 115747 10 0 0 25 0 1 0 235978325 31010816 7228 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 1 0 0
/proc/2002/statm: 7571 7228 76 170 0 7399 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 35644

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

Solver just ended. Dumping a history of the last processes samples

Child status: 143
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.95
CPU system time (s): 0.148977
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 35644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11215
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= 2080

runsolver used 1.42578 second user time and 2.93055 second system time

The end

Launcher Data 

Begin job on node17 at 2009-05-12 00:03:27
IDJOB=1796719
IDBENCH=70780
IDSOLVER=648
FILE ID=node17/1796719-1242079407
PBS_JOBID= 9277633
Free space on /tmp= 66236 MiB

SOLVER NAME= ReVivAl 0.23 + SatElite 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl032.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796719-1242079407/watcher-1796719-1242079407 -o /tmp/evaluation-result-1796719-1242079407/solver-1796719-1242079407 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796719-1242079407.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5bb6e70c95bda454f634cd586084908b
RANDOM SEED=375794284

node17.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1460424 kB
Buffers:         50656 kB
Cached:         471972 kB
SwapCached:      11172 kB
Active:          28784 kB
Inactive:       507104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1460424 kB
SwapTotal:     4192956 kB
SwapFree:      4176596 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            45556 kB
Committed_AS:   813264 kB
PageTables:       1456 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= 66232 MiB
End job on node17 at 2009-05-12 00:23:27