Trace number 1556071

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) 1200.08 1200.61

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray08_32.cnf
MD5SUMfd3f8184ebdeefe767f2b0366176385e
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 variables17818
Number of clauses52685
Sum of the clauses size122929
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 235122
Number of clauses of size 317561
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...
0.01/0.05	c ==============================================================================
0.01/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.05	c ==============================================================================
0.01/0.05	c |         0 |   52683   122927 |   15804       0        0     nan |  0.000 % |
0.29/0.37	c |         0 |   40130   119943 |      --       0       --      -- |     --   | -12551/-2979
0.29/0.37	c ==============================================================================
0.29/0.37	c Result  :   #vars: 8978   #clauses: 40130   #literals: 119943
0.29/0.37	c CPU time:   0.363944 s
0.29/0.37	c ==============================================================================
0.39/0.42	This is MiniSat 2.0 beta
0.39/0.42	WARNING: for repeatability, setting FPU to use double precision
0.39/0.42	============================[ Problem Statistics ]=============================
0.39/0.42	|                                                                             |
0.39/0.42	|  Number of variables:  8978                                                 |
0.39/0.42	|  Number of clauses:    40130                                                |
0.39/0.45	|  Parsing time:         0.02         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-1556071-1238745936/watcher-1556071-1238745936 -o /tmp/evaluation-result-1556071-1238745936/solver-1556071-1238745936 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1556071-1238745936.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 0.99 3/64 7444
/proc/meminfo: memFree=853880/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0
/proc/7444/stat : 7444 (lysat.sh) R 7442 7444 7313 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1147259167 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 225612196511 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7444/statm: 1339 234 194 169 0 50 0
[pid=7445] ppid=7444 vsize=1116 CPUtime=0
/proc/7445/stat : 7445 (SatElite) R 7444 7444 7313 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 1147259168 1142784 156 1992294400 134512640 135034092 4294956112 18446744073709551615 134544732 0 0 4096 3 0 0 0 17 0 0 0
/proc/7445/statm: 279 157 50 127 0 149 0

[startup+0.0189271 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7444
/proc/meminfo: memFree=853880/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147259167 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7444/statm: 1339 235 195 169 0 50 0
[pid=7445] ppid=7444 vsize=2980 CPUtime=0.01
/proc/7445/stat : 7445 (SatElite) R 7444 7444 7313 0 -1 4194304 657 0 0 0 1 0 0 0 19 0 1 0 1147259168 3051520 641 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/7445/statm: 778 642 50 127 0 648 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8336

[startup+0.102932 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7444
/proc/meminfo: memFree=853880/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147259167 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7444/statm: 1339 235 195 169 0 50 0
[pid=7445] ppid=7444 vsize=10752 CPUtime=0.09
/proc/7445/stat : 7445 (SatElite) R 7444 7444 7313 0 -1 4194304 2425 0 0 0 9 0 0 0 19 0 1 0 1147259168 11010048 2270 1992294400 134512640 135034092 4294956112 18446744073709551615 134566566 0 0 4096 3 0 0 0 17 0 0 0
/proc/7445/statm: 2688 2270 68 127 0 2558 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16108

[startup+0.302949 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7444
/proc/meminfo: memFree=853880/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147259167 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7444/statm: 1339 235 195 169 0 50 0
[pid=7445] ppid=7444 vsize=11544 CPUtime=0.29
/proc/7445/stat : 7445 (SatElite) R 7444 7444 7313 0 -1 4194304 2604 0 0 0 29 0 0 0 21 0 1 0 1147259168 11821056 2449 1992294400 134512640 135034092 4294956112 18446744073709551615 134566574 0 0 4096 3 0 0 0 17 0 0 0
/proc/7445/statm: 2886 2449 68 127 0 2756 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16900

[startup+0.702999 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 7444
/proc/meminfo: memFree=853880/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 5356

[startup+1.50105 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 7447
/proc/meminfo: memFree=848424/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=5012 CPUtime=1.06
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 1068 0 0 0 106 0 0 0 25 0 1 0 1147259210 5132288 1053 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 1253 1053 78 171 0 1080 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10368

[startup+3.10119 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 7447
/proc/meminfo: memFree=847400/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=7056 CPUtime=2.65
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 1564 0 0 0 265 0 0 0 25 0 1 0 1147259210 7225344 1549 1992294400 134512640 135214827 4294956224 18446744073709551615 134527341 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 1764 1549 78 171 0 1591 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 12412

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 7447
/proc/meminfo: memFree=842344/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=12052 CPUtime=5.85
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 2791 0 0 0 584 1 0 0 25 0 1 0 1147259210 12341248 2776 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 3013 2776 78 171 0 2840 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 17408

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 7447
/proc/meminfo: memFree=835688/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=17332 CPUtime=12.25
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 4123 0 0 0 1223 2 0 0 25 0 1 0 1147259210 17747968 4108 1992294400 134512640 135214827 4294956224 18446744073709551615 134527409 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 4333 4108 78 171 0 4160 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 22688

[startup+25.5021 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 7447
/proc/meminfo: memFree=830632/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=22468 CPUtime=25.05
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 5408 0 0 0 2501 4 0 0 25 0 1 0 1147259210 23007232 5393 1992294400 134512640 135214827 4294956224 18446744073709551615 134527645 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 5617 5393 78 171 0 5444 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 27824

[startup+51.1023 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 7447
/proc/meminfo: memFree=826600/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=26432 CPUtime=50.64
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 6395 0 0 0 5059 5 0 0 25 0 1 0 1147259210 27066368 6380 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 6608 6380 78 171 0 6435 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 31788

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 7447
/proc/meminfo: memFree=821992/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=31052 CPUtime=101.82
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 7563 0 0 0 10176 6 0 0 25 0 1 0 1147259210 31797248 7548 1992294400 134512640 135214827 4294956224 18446744073709551615 134538800 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 7763 7548 78 171 0 7590 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 36408

[startup+162.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=813096/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=39804 CPUtime=161.79
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 9763 0 0 0 16171 8 0 0 25 0 1 0 1147259210 40759296 9748 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 9951 9748 78 171 0 9778 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 45160

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=813096/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=39984 CPUtime=221.77
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 9771 0 0 0 22169 8 0 0 25 0 1 0 1147259210 40943616 9756 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 9996 9756 78 171 0 9823 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 45340

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=813096/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=39984 CPUtime=281.75
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 9773 0 0 0 28167 8 0 0 25 0 1 0 1147259210 40943616 9758 1992294400 134512640 135214827 4294956224 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 9996 9758 78 171 0 9823 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 45340

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=799144/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=54068 CPUtime=341.73
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 13250 0 0 0 34161 12 0 0 25 0 1 0 1147259210 55365632 13235 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 13517 13235 78 171 0 13344 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 59424


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

/proc/7447/statm: 13679 13408 78 171 0 13506 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 60072

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=798440/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=54716 CPUtime=581.63
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 13424 0 0 0 58151 12 0 0 25 0 1 0 1147259210 56029184 13409 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 13679 13409 78 171 0 13506 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 60072

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=796968/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=56300 CPUtime=641.59
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 13816 0 0 0 64146 13 0 0 25 0 1 0 1147259210 57651200 13801 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 14075 13801 78 171 0 13902 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 61656

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=796904/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=56300 CPUtime=701.56
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 13816 0 0 0 70143 13 0 0 25 0 1 0 1147259210 57651200 13801 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 14075 13801 78 171 0 13902 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 61656

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=796904/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=56300 CPUtime=761.54
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 13816 0 0 0 76141 13 0 0 25 0 1 0 1147259210 57651200 13801 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 14075 13801 78 171 0 13902 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 61656

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=796904/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=56300 CPUtime=821.51
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 13816 0 0 0 82138 13 0 0 25 0 1 0 1147259210 57651200 13801 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 14075 13801 78 171 0 13902 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 61656

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=796840/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=56300 CPUtime=881.49
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 13817 0 0 0 88136 13 0 0 25 0 1 0 1147259210 57651200 13802 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 14075 13802 78 171 0 13902 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 61656

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=796840/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=56300 CPUtime=941.46
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 13817 0 0 0 94133 13 0 0 25 0 1 0 1147259210 57651200 13802 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 14075 13802 78 171 0 13902 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 61656

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=796840/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=56300 CPUtime=1001.44
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 13818 0 0 0 100131 13 0 0 25 0 1 0 1147259210 57651200 13803 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 14075 13803 78 171 0 13902 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 61656

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=796776/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=56300 CPUtime=1061.41
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 13818 0 0 0 106128 13 0 0 25 0 1 0 1147259210 57651200 13803 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 14075 13803 78 171 0 13902 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 61656

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=796776/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=56300 CPUtime=1121.39
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 13828 0 0 0 112126 13 0 0 25 0 1 0 1147259210 57651200 13813 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 14075 13813 78 171 0 13902 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 61656

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=794984/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=58152 CPUtime=1181.37
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 14300 0 0 0 118123 14 0 0 25 0 1 0 1147259210 59547648 14285 1992294400 134512640 135214827 4294956224 18446744073709551615 134538563 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 14538 14285 78 171 0 14365 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 63508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7447
/proc/meminfo: memFree=794920/2055920 swapFree=4167280/4192956
[pid=7444] ppid=7442 vsize=5356 CPUtime=0.41
/proc/7444/stat : 7444 (lysat.sh) S 7442 7444 7313 0 -1 4194304 310 2661 0 0 0 0 40 1 16 0 1 0 1147259167 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7444/statm: 1339 237 195 169 0 50 0
[pid=7447] ppid=7444 vsize=58340 CPUtime=1199.67
/proc/7447/stat : 7447 (LySATc) R 7444 7444 7313 0 -1 4194304 14321 0 0 0 119953 14 0 0 25 0 1 0 1147259210 59740160 14306 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/7447/statm: 14585 14306 78 171 0 14412 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 63696

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 7444 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=409937
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.427934
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1199.93
CPU system time (s): 0.15
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 63696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.409937
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2971
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= 5

runsolver used 1.00285 second user time and 3.37449 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-03 10:05:36
IDJOB=1556071
IDBENCH=70812
IDSOLVER=512
FILE ID=node31/1556071-1238745936
PBS_JOBID= 9085441
Free space on /tmp= 66416 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray08_32.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556071-1238745936/watcher-1556071-1238745936 -o /tmp/evaluation-result-1556071-1238745936/solver-1556071-1238745936 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1556071-1238745936.cnf c

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

MD5SUM BENCH= fd3f8184ebdeefe767f2b0366176385e
RANDOM SEED=630526896

node31.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		: 3000.214
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		: 3000.214
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:        854432 kB
Buffers:        126380 kB
Cached:         956496 kB
SwapCached:      18724 kB
Active:         278640 kB
Inactive:       824444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        854432 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            2984 kB
Writeback:           0 kB
Mapped:          17376 kB
Slab:            84144 kB
Committed_AS:  3284448 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66412 MiB
End job on node31 at 2009-04-03 10:25:39