Trace number 1556123

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
LySAT c/2009-03-20? (TO) 1200.05 1200.71

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray32_32.cnf
MD5SUMb7a07371a2da4a8c8bef63c213dd1e15
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables72202
Number of clauses213533
Sum of the clauses size498241
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2142354
Number of clauses of size 371177
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 Parsing...
0.09/0.19	c ==============================================================================
0.09/0.19	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.19	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.19	c ==============================================================================
0.09/0.19	c |         0 |  213531   498239 |   64059       0        0     nan |  0.000 % |
1.48/1.54	c |         0 |  163018   485616 |      --       0       --      -- |     --   | -50511/-12618
1.48/1.54	c ==============================================================================
1.48/1.54	c Result  :   #vars: 36494   #clauses: 163018   #literals: 485616
1.48/1.54	c CPU time:   1.47378 s
1.48/1.54	c ==============================================================================
1.69/1.76	This is MiniSat 2.0 beta
1.69/1.76	WARNING: for repeatability, setting FPU to use double precision
1.69/1.76	============================[ Problem Statistics ]=============================
1.69/1.76	|                                                                             |
1.69/1.77	|  Number of variables:  36494                                                |
1.69/1.77	|  Number of clauses:    163018                                               |
1.76/1.87	|  Parsing time:         0.10         s                                       |

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-1556123-1238746481/watcher-1556123-1238746481 -o /tmp/evaluation-result-1556123-1238746481/solver-1556123-1238746481 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1556123-1238746481.cnf c 

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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 8862
/proc/meminfo: memFree=1103096/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=0
/proc/8862/stat : 8862 (lysat.sh) R 8860 8862 8420 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1147314474 5484544 234 1992294400 4194304 4889804 548682068832 18446744073709551615 262910044831 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8862/statm: 1339 234 194 169 0 50 0
[pid=8863] ppid=8862 vsize=956 CPUtime=0
/proc/8863/stat : 8863 (SatElite) R 8862 8862 8420 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 1147314474 978944 155 1992294400 134512640 135034092 4294956128 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/8863/statm: 272 157 50 127 0 142 0

[startup+0.060793 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 8862
/proc/meminfo: memFree=1103096/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=0
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147314474 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8862/statm: 1339 235 195 169 0 50 0
[pid=8863] ppid=8862 vsize=9520 CPUtime=0.04
/proc/8863/stat : 8863 (SatElite) R 8862 8862 8420 0 -1 4194304 2112 0 0 0 4 0 0 0 19 0 1 0 1147314474 9748480 2096 1992294400 134512640 135034092 4294956128 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/8863/statm: 2380 2096 50 127 0 2250 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14876

[startup+0.102801 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 8862
/proc/meminfo: memFree=1103096/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=0
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147314474 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8862/statm: 1339 235 195 169 0 50 0
[pid=8863] ppid=8862 vsize=16320 CPUtime=0.09
/proc/8863/stat : 8863 (SatElite) R 8862 8862 8420 0 -1 4194304 3561 0 0 0 8 1 0 0 19 0 1 0 1147314474 16711680 3545 1992294400 134512640 135034092 4294956128 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/8863/statm: 4080 3546 50 127 0 3950 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21676

[startup+0.302839 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 8862
/proc/meminfo: memFree=1103096/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=0
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147314474 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8862/statm: 1339 235 195 169 0 50 0
[pid=8863] ppid=8862 vsize=38404 CPUtime=0.29
/proc/8863/stat : 8863 (SatElite) R 8862 8862 8420 0 -1 4194304 8509 0 0 0 25 4 0 0 21 0 1 0 1147314474 39325696 7865 1992294400 134512640 135034092 4294956128 18446744073709551615 134566565 0 0 4096 3 0 0 0 17 0 0 0
/proc/8863/statm: 9601 7865 68 127 0 9471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43760

[startup+0.702916 s]
/proc/loadavg: 0.92 0.98 0.91 3/64 8862
/proc/meminfo: memFree=1103096/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=0
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147314474 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8862/statm: 1339 235 195 169 0 50 0
[pid=8863] ppid=8862 vsize=44460 CPUtime=0.69
/proc/8863/stat : 8863 (SatElite) R 8862 8862 8420 0 -1 4194304 10046 0 0 0 63 6 0 0 25 0 1 0 1147314474 45527040 9402 1992294400 134512640 135034092 4294956128 18446744073709551615 134566310 0 0 4096 3 0 0 0 17 0 0 0
/proc/8863/statm: 11115 9402 68 127 0 10985 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49816

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.91 2/66 8864
/proc/meminfo: memFree=1062384/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=0
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147314474 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8862/statm: 1339 235 195 169 0 50 0
[pid=8863] ppid=8862 vsize=45620 CPUtime=1.48
/proc/8863/stat : 8863 (SatElite) R 8862 8862 8420 0 -1 4194304 10303 0 0 0 142 6 0 0 25 0 1 0 1147314474 46714880 9517 1992294400 134512640 135034092 4294956128 18446744073709551615 134569366 0 0 4096 3 0 0 0 17 0 0 0
/proc/8863/statm: 11405 9517 68 127 0 11275 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 50976

[startup+3.10139 s]
/proc/loadavg: 0.92 0.98 0.91 2/66 8865
/proc/meminfo: memFree=1085296/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=12564 CPUtime=1.32
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 2923 0 0 0 131 1 0 0 25 0 1 0 1147314651 12865536 2883 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 3141 2883 78 171 0 2968 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17920

[startup+6.30202 s]
/proc/loadavg: 0.93 0.98 0.91 2/66 8865
/proc/meminfo: memFree=1084208/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=13292 CPUtime=4.52
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 3113 0 0 0 451 1 0 0 25 0 1 0 1147314651 13611008 3073 1992294400 134512640 135214827 4294956224 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 3323 3073 78 171 0 3150 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18648

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.91 2/66 8865
/proc/meminfo: memFree=1082608/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=14952 CPUtime=10.91
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 3531 0 0 0 1090 1 0 0 25 0 1 0 1147314651 15310848 3491 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 3738 3491 78 171 0 3565 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20308

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.91 2/66 8865
/proc/meminfo: memFree=1078000/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=19640 CPUtime=23.71
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 4684 0 0 0 2369 2 0 0 25 0 1 0 1147314651 20111360 4644 1992294400 134512640 135214827 4294956224 18446744073709551615 134529518 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 4910 4644 78 171 0 4737 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 24996

[startup+51.1028 s]
/proc/loadavg: 0.96 0.98 0.91 2/66 8865
/proc/meminfo: memFree=1065776/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=32100 CPUtime=49.29
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 7784 0 0 0 4924 5 0 0 25 0 1 0 1147314651 32870400 7744 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 8025 7744 78 171 0 7852 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 37456

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.91 2/66 8865
/proc/meminfo: memFree=1037616/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=60116 CPUtime=100.46
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 14786 0 0 0 10033 13 0 0 25 0 1 0 1147314651 61558784 14746 1992294400 134512640 135214827 4294956224 18446744073709551615 134529735 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 15029 14746 78 171 0 14856 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 65472

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=1026800/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=71168 CPUtime=160.43
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 17451 0 0 0 16028 15 0 0 25 0 1 0 1147314651 72876032 17411 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 17792 17411 78 171 0 17619 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 76524

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=1026800/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=71168 CPUtime=220.4
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 17451 0 0 0 22025 15 0 0 25 0 1 0 1147314651 72876032 17411 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 17792 17411 78 171 0 17619 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 76524

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=1012592/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=85572 CPUtime=280.36
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 21019 0 0 0 28018 18 0 0 25 0 1 0 1147314651 87625728 20979 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 21393 20979 78 171 0 21220 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 90928

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=1011568/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=86496 CPUtime=340.34
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 21257 0 0 0 34015 19 0 0 25 0 1 0 1147314651 88571904 21217 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 21624 21217 78 171 0 21451 0

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

/proc/8865/statm: 26525 26201 78 171 0 26352 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 111456

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=991600/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=106100 CPUtime=640.18
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 26244 0 0 0 63993 25 0 0 25 0 1 0 1147314651 108646400 26204 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 26525 26204 78 171 0 26352 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 111456

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=986096/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=111556 CPUtime=700.15
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 27612 0 0 0 69988 27 0 0 25 0 1 0 1147314651 114233344 27572 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 27889 27572 78 171 0 27716 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 116912

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=986096/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=111556 CPUtime=760.12
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 27612 0 0 0 75985 27 0 0 25 0 1 0 1147314651 114233344 27572 1992294400 134512640 135214827 4294956224 18446744073709551615 134527318 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 27889 27572 78 171 0 27716 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 116912

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=986096/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=111556 CPUtime=820.08
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 27612 0 0 0 81981 27 0 0 25 0 1 0 1147314651 114233344 27572 1992294400 134512640 135214827 4294956224 18446744073709551615 134537510 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 27889 27572 78 171 0 27716 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 116912

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=979952/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=117808 CPUtime=880.06
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 29162 0 0 0 87976 30 0 0 25 0 1 0 1147314651 120635392 29122 1992294400 134512640 135214827 4294956224 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 29452 29122 78 171 0 29279 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 123164

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=962864/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=135136 CPUtime=940.03
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 33481 0 0 0 93969 34 0 0 25 0 1 0 1147314651 138379264 33441 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 33784 33441 78 171 0 33611 0
Current children cumulated CPU time (s) 941.79
Current children cumulated vsize (KiB) 140492

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=949232/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=149372 CPUtime=999.99
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 36826 0 0 0 99961 38 0 0 25 0 1 0 1147314651 152956928 36786 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 37343 36786 78 171 0 37170 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 154728

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=949168/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=149372 CPUtime=1059.96
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 36826 0 0 0 105958 38 0 0 25 0 1 0 1147314651 152956928 36786 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 37343 36786 78 171 0 37170 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 154728

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=949168/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=149372 CPUtime=1119.93
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 36827 0 0 0 111955 38 0 0 25 0 1 0 1147314651 152956928 36787 1992294400 134512640 135214827 4294956224 18446744073709551615 134527441 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 37343 36787 78 171 0 37170 0
Current children cumulated CPU time (s) 1121.69
Current children cumulated vsize (KiB) 154728

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=949168/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=149372 CPUtime=1179.89
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 36830 0 0 0 117951 38 0 0 25 0 1 0 1147314651 152956928 36790 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 37343 36790 78 171 0 37170 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 154728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=949168/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=149372 CPUtime=1198.29
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 36831 0 0 0 119791 38 0 0 25 0 1 0 1147314651 152956928 36791 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 37343 36791 78 171 0 37170 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 154728

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.91 2/66 8865
/proc/meminfo: memFree=949168/2055920 swapFree=4176728/4192956
[pid=8862] ppid=8860 vsize=5356 CPUtime=1.76
/proc/8862/stat : 8862 (lysat.sh) S 8860 8862 8420 0 -1 4194304 310 10378 0 0 0 0 167 9 16 0 1 0 1147314474 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8862/statm: 1339 237 195 169 0 50 0
[pid=8865] ppid=8862 vsize=149372 CPUtime=1198.29
/proc/8865/stat : 8865 (LySATc) R 8862 8862 8420 0 -1 4194304 36831 0 0 0 119791 38 0 0 25 0 1 0 1147314651 152956928 36791 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8865/statm: 37343 36791 78 171 0 37170 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 154728

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8862 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=673745
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=93985
# CPU time returned by wait4() is 1.76773
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.05
CPU user time (s): 1199.58
CPU system time (s): 0.47
CPU usage (%): 99.9449
Max. virtual memory (cumulated for all children) (KiB): 154728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.67374
system time used= 0.093985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10688
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= 5
involuntary context switches= 6

runsolver used 1.12183 second user time and 3.2575 second system time

The end

Launcher Data 

Begin job on node11 at 2009-04-03 10:14:42
IDJOB=1556123
IDBENCH=70813
IDSOLVER=512
FILE ID=node11/1556123-1238746481
PBS_JOBID= 9086114
Free space on /tmp= 66520 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray32_32.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556123-1238746481/watcher-1556123-1238746481 -o /tmp/evaluation-result-1556123-1238746481/solver-1556123-1238746481 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1556123-1238746481.cnf c

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

MD5SUM BENCH= b7a07371a2da4a8c8bef63c213dd1e15
RANDOM SEED=1794752310

node11.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		: 3000.274
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		: 3000.274
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:       1103640 kB
Buffers:        114772 kB
Cached:         727276 kB
SwapCached:      10196 kB
Active:         273964 kB
Inactive:       579656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1103640 kB
SwapTotal:     4192956 kB
SwapFree:      4176728 kB
Dirty:            5696 kB
Writeback:           0 kB
Mapped:          17352 kB
Slab:            84748 kB
Committed_AS:  3063644 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= 66512 MiB
End job on node11 at 2009-04-03 10:34:44