Trace number 1825527

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) 5000.02 5001.81

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes2.cnf
MD5SUM52e359b1b3f50700797d7fba5a906213
Bench CategoryCRAFTED (crafted 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 variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c Parsing...
0.00/0.05	c ==============================================================================
0.00/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |   84314   169678 |   25294       0        0     nan |  0.000 % |
0.29/0.39	c |         0 |   83164   275912 |      --       0       --      -- |     --   | -1150/106234
0.29/0.39	c ==============================================================================
0.29/0.39	c Result  :   #vars: 1100   #clauses: 83164   #literals: 275912
0.29/0.39	c CPU time:   0.380942 s
0.29/0.39	c ==============================================================================
0.48/0.50	This is MiniSat 2.0 beta
0.48/0.50	WARNING: for repeatability, setting FPU to use double precision
0.48/0.50	============================[ Problem Statistics ]=============================
0.48/0.50	|                                                                             |
0.48/0.50	|  Number of variables:  1100                                                 |
0.48/0.50	|  Number of clauses:    83164                                                |
0.48/0.54	|  Parsing time:         0.03         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-1825527-1242517530/watcher-1825527-1242517530 -o /tmp/evaluation-result-1825527-1242517530/solver-1825527-1242517530 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825527-1242517530.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.92 0.98 0.99 3/64 32373
/proc/meminfo: memFree=1003512/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279786054 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32373/statm: 1339 235 195 169 0 50 0
[pid=32374] ppid=32373 vsize=1096 CPUtime=0
/proc/32374/stat : 32374 (SatElite) R 32373 32373 32336 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 279786054 1122304 171 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/32374/statm: 274 172 51 127 0 144 0

[startup+0.0932731 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32373
/proc/meminfo: memFree=1003512/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279786054 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32373/statm: 1339 235 195 169 0 50 0
[pid=32374] ppid=32373 vsize=7484 CPUtime=0.08
/proc/32374/stat : 32374 (SatElite) R 32373 32373 32336 0 -1 4194304 1664 0 0 0 7 1 0 0 18 0 1 0 279786054 7663616 1649 1992294400 134512640 135034092 4294956112 18446744073709551615 134558534 0 0 4096 3 0 0 0 17 1 0 0
/proc/32374/statm: 1940 1655 68 127 0 1810 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12840

[startup+0.102273 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32373
/proc/meminfo: memFree=1003512/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279786054 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32373/statm: 1339 235 195 169 0 50 0
[pid=32374] ppid=32373 vsize=8296 CPUtime=0.09
/proc/32374/stat : 32374 (SatElite) R 32373 32373 32336 0 -1 4194304 1754 0 0 0 8 1 0 0 18 0 1 0 279786054 8495104 1733 1992294400 134512640 135034092 4294956112 18446744073709551615 134583000 0 0 4096 3 0 0 0 17 1 0 0
/proc/32374/statm: 2074 1733 68 127 0 1944 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13652

[startup+0.301308 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32373
/proc/meminfo: memFree=1003512/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 279786054 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32373/statm: 1339 235 195 169 0 50 0
[pid=32374] ppid=32373 vsize=8628 CPUtime=0.29
/proc/32374/stat : 32374 (SatElite) R 32373 32373 32336 0 -1 4194304 1837 0 0 0 28 1 0 0 19 0 1 0 279786054 8835072 1816 1992294400 134512640 135034092 4294956112 18446744073709551615 134569613 0 0 4096 3 0 0 0 17 1 0 0
/proc/32374/statm: 2157 1816 68 127 0 2027 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13984

[startup+0.702389 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 32373
/proc/meminfo: memFree=1003512/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 5356

[startup+1.50151 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 32376
/proc/meminfo: memFree=994856/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=9280 CPUtime=0.98
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 2208 0 0 0 98 0 0 0 25 0 1 0 279786104 9502720 2193 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 2320 2193 78 171 0 2147 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14636

[startup+3.10179 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 32376
/proc/meminfo: memFree=991528/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=12996 CPUtime=2.58
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 3141 0 0 0 257 1 0 0 25 0 1 0 279786104 13307904 3126 1992294400 134512640 135214827 4294956224 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 3249 3126 78 171 0 3076 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18352

[startup+6.30233 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 32376
/proc/meminfo: memFree=985648/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=17656 CPUtime=5.78
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 4313 0 0 0 576 2 0 0 25 0 1 0 279786104 18079744 4298 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 4414 4298 78 171 0 4241 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 23012

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 32376
/proc/meminfo: memFree=978864/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=23920 CPUtime=12.18
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 5873 0 0 0 1215 3 0 0 25 0 1 0 279786104 24494080 5858 1992294400 134512640 135214827 4294956224 18446744073709551615 134527328 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 5980 5858 78 171 0 5807 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 29276

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 32376
/proc/meminfo: memFree=970672/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=31624 CPUtime=24.97
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 7797 0 0 0 2492 5 0 0 25 0 1 0 279786104 32382976 7782 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 7906 7782 78 171 0 7733 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 36980

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 32376
/proc/meminfo: memFree=958832/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=43456 CPUtime=50.57
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 10765 0 0 0 5049 8 0 0 25 0 1 0 279786104 44498944 10750 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 10864 10750 78 171 0 10691 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 48812

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 32376
/proc/meminfo: memFree=942192/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=60064 CPUtime=101.75
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 14877 0 0 0 10163 12 0 0 25 0 1 0 279786104 61505536 14862 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 15016 14862 78 171 0 14843 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 65420

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 32376
/proc/meminfo: memFree=924976/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=77320 CPUtime=161.72
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 19178 0 0 0 16156 16 0 0 25 0 1 0 279786104 79175680 19163 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 19330 19163 78 171 0 19157 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 82676

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 32376
/proc/meminfo: memFree=918128/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=84100 CPUtime=221.7
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 20850 0 0 0 22152 18 0 0 25 0 1 0 279786104 86118400 20835 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 21025 20835 78 171 0 20852 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 89456

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 32376
/proc/meminfo: memFree=918064/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=84100 CPUtime=281.68
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 20853 0 0 0 28150 18 0 0 25 0 1 0 279786104 86118400 20838 1992294400 134512640 135214827 4294956224 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 21025 20838 78 171 0 20852 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 89456

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 32376
/proc/meminfo: memFree=917616/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=84688 CPUtime=341.67
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 20973 0 0 0 34148 19 0 0 25 0 1 0 279786104 86720512 20958 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 21172 20958 78 171 0 20999 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 90044

[startup+402.303 s]

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

/proc/32376/statm: 47954 47282 78 171 0 47781 0
Current children cumulated CPU time (s) 4300.76
Current children cumulated vsize (KiB) 197172

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32384
/proc/meminfo: memFree=811760/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=191980 CPUtime=4360.25
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 47344 0 0 0 435975 50 0 0 25 0 1 0 279786104 196587520 47321 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 47995 47321 78 171 0 47822 0
Current children cumulated CPU time (s) 4360.74
Current children cumulated vsize (KiB) 197336

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32384
/proc/meminfo: memFree=811312/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=192552 CPUtime=4420.23
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 47453 0 0 0 441973 50 0 0 25 0 1 0 279786104 197173248 47430 1992294400 134512640 135214827 4294956224 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 48138 47430 78 171 0 47965 0
Current children cumulated CPU time (s) 4420.72
Current children cumulated vsize (KiB) 197908

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32384
/proc/meminfo: memFree=811184/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=192716 CPUtime=4480.21
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 47488 0 0 0 447971 50 0 0 25 0 1 0 279786104 197341184 47465 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 48179 47465 78 171 0 48006 0
Current children cumulated CPU time (s) 4480.7
Current children cumulated vsize (KiB) 198072

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32390
/proc/meminfo: memFree=810736/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=193204 CPUtime=4540.19
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 47584 0 0 0 453968 51 0 0 25 0 1 0 279786104 197840896 47561 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 48301 47561 78 171 0 48128 0
Current children cumulated CPU time (s) 4540.68
Current children cumulated vsize (KiB) 198560

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32390
/proc/meminfo: memFree=810224/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=193936 CPUtime=4600.17
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 47731 0 0 0 459966 51 0 0 25 0 1 0 279786104 198590464 47708 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 48484 47708 78 171 0 48311 0
Current children cumulated CPU time (s) 4600.66
Current children cumulated vsize (KiB) 199292

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32390
/proc/meminfo: memFree=809648/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=194504 CPUtime=4660.14
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 47854 0 0 0 465963 51 0 0 25 0 1 0 279786104 199172096 47831 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 48626 47831 78 171 0 48453 0
Current children cumulated CPU time (s) 4660.63
Current children cumulated vsize (KiB) 199860

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32390
/proc/meminfo: memFree=807216/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=196880 CPUtime=4720.12
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 48468 0 0 0 471961 51 0 0 25 0 1 0 279786104 201605120 48445 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 49220 48445 78 171 0 49047 0
Current children cumulated CPU time (s) 4720.61
Current children cumulated vsize (KiB) 202236

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32390
/proc/meminfo: memFree=800240/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=203980 CPUtime=4780.1
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 50225 0 0 0 477957 53 0 0 25 0 1 0 279786104 208875520 50202 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 50995 50202 78 171 0 50822 0
Current children cumulated CPU time (s) 4780.59
Current children cumulated vsize (KiB) 209336

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32390
/proc/meminfo: memFree=800112/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=204112 CPUtime=4840.08
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 50232 0 0 0 483955 53 0 0 25 0 1 0 279786104 209010688 50209 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 51028 50209 78 171 0 50855 0
Current children cumulated CPU time (s) 4840.57
Current children cumulated vsize (KiB) 209468

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32390
/proc/meminfo: memFree=799920/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=204276 CPUtime=4900.05
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 50285 0 0 0 489952 53 0 0 25 0 1 0 279786104 209178624 50262 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 51069 50262 78 171 0 50896 0
Current children cumulated CPU time (s) 4900.54
Current children cumulated vsize (KiB) 209632

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32390
/proc/meminfo: memFree=799728/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=204520 CPUtime=4960.04
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 50334 0 0 0 495950 54 0 0 25 0 1 0 279786104 209428480 50311 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 51130 50311 78 171 0 50957 0
Current children cumulated CPU time (s) 4960.53
Current children cumulated vsize (KiB) 209876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32390
/proc/meminfo: memFree=799664/2055920 swapFree=4179872/4192956
[pid=32373] ppid=32371 vsize=5356 CPUtime=0.49
/proc/32373/stat : 32373 (lysat.sh) S 32371 32373 32336 0 -1 4194304 310 1842 0 0 0 0 47 2 16 0 1 0 279786054 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32373/statm: 1339 237 195 169 0 50 0
[pid=32376] ppid=32373 vsize=204520 CPUtime=4999.53
/proc/32376/stat : 32376 (LySATc) R 32373 32373 32336 0 -1 4194304 50346 0 0 0 499899 54 0 0 25 0 1 0 279786104 209428480 50323 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/32376/statm: 51130 50323 78 171 0 50957 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 209876

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32373 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=481926
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=20996
# CPU time returned by wait4() is 0.502922
# while last known CPU time is 5000.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.81
CPU time (s): 5000.02
CPU user time (s): 4999.46
CPU system time (s): 0.56
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 209876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.481926
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2152
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= 6
involuntary context switches= 3

runsolver used 6.12007 second user time and 12.0202 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-17 01:45:30
IDJOB=1825527
IDBENCH=71537
IDSOLVER=667
FILE ID=node25/1825527-1242517530
PBS_JOBID= 9307091
Free space on /tmp= 66316 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes2.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825527-1242517530/watcher-1825527-1242517530 -o /tmp/evaluation-result-1825527-1242517530/solver-1825527-1242517530 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825527-1242517530.cnf c

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 52e359b1b3f50700797d7fba5a906213
RANDOM SEED=2132159665

node25.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		: 3000.259
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		: 3000.259
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:       1003992 kB
Buffers:         79044 kB
Cached:         884528 kB
SwapCached:       6856 kB
Active:          88140 kB
Inactive:       883720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1003992 kB
SwapTotal:     4192956 kB
SwapFree:      4179872 kB
Dirty:            3304 kB
Writeback:           0 kB
Mapped:          13912 kB
Slab:            66140 kB
Committed_AS:   978384 kB
PageTables:       1460 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= 66312 MiB
End job on node25 at 2009-05-17 03:08:54