Trace number 1728373

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 i/2009-03-20? (TO) 1200.04 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_9-8-8.sat05-2674.reshuffled-07.cnf
MD5SUMf935103d71f7bb9e8d8051793d20ec02
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 variables186624
Number of clauses3086912
Sum of the clauses size6851936
Maximum clause length64
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 22506464
Number of clauses of size 3574560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55760

Solver Data 

0.00/0.00	c Parsing...
5.68/5.78	c ==============================================================================
5.68/5.78	c |           |     ORIGINAL     |              LEARNT              |          |
5.68/5.78	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
5.68/5.78	c ==============================================================================
5.68/5.78	c |         0 | 2883316  6430464 |  864994       0        0     nan |  0.000 % |
13.78/13.84	c |         0 | 2283232  5203385 |      --       0       --      -- |     --   | -17248/175257
13.78/13.84	c ==============================================================================
13.78/13.84	c Result  :   #vars: 77899   #clauses: 2283232   #literals: 5203385
13.78/13.84	c CPU time:   13.372 s
13.78/13.84	c ==============================================================================
16.18/16.28	c lySAT 0.1
16.18/16.28	c minisat core +  additionnal features
16.18/16.28	c ============================[ Problem Statistics ]=============================
16.18/16.28	c |                                                                             |
16.18/16.28	c |  Number of variables:  77899                                                |
16.18/16.28	c |  Number of clauses:    2283232                                              |
18.37/18.45	c |  Parsing time:         1.99         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-1728373-1240736136/watcher-1728373-1240736136 -o /tmp/evaluation-result-1728373-1240736136/solver-1728373-1240736136 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1728373-1240736136.cnf i 

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: 1.01 1.00 1.00 3/65 8488
/proc/meminfo: memFree=1462888/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=0
/proc/8488/stat : 8488 (lysat.sh) R 8486 8488 8259 0 -1 4194304 267 0 0 0 0 0 0 0 19 0 1 0 101643625 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 270187162271 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8488/statm: 1339 234 194 169 0 50 0
[pid=8489] ppid=8488 vsize=1556 CPUtime=0
/proc/8489/stat : 8489 (SatElite) R 8488 8488 8259 0 -1 4194304 273 0 0 0 0 0 0 0 19 0 1 0 101643626 1593344 257 1992294400 134512640 135034092 4294956112 18446744073709551615 134544780 0 0 4096 3 0 0 0 17 0 0 0
/proc/8489/statm: 389 259 50 127 0 259 0

[startup+0.0897881 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 8488
/proc/meminfo: memFree=1462888/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=0
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 101643625 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8488/statm: 1339 235 195 169 0 50 0
[pid=8489] ppid=8488 vsize=27404 CPUtime=0.07
/proc/8489/stat : 8489 (SatElite) R 8488 8488 8259 0 -1 4194304 5211 0 0 0 5 2 0 0 20 0 1 0 101643626 28061696 5048 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/8489/statm: 6851 5049 51 127 0 6721 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 32760

[startup+0.101788 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 8488
/proc/meminfo: memFree=1462888/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=0
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 101643625 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8488/statm: 1339 235 195 169 0 50 0
[pid=8489] ppid=8488 vsize=28196 CPUtime=0.08
/proc/8489/stat : 8489 (SatElite) R 8488 8488 8259 0 -1 4194304 5414 0 0 0 6 2 0 0 20 0 1 0 101643626 28872704 5251 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/8489/statm: 7049 5252 51 127 0 6919 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 33552

[startup+0.30181 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 8488
/proc/meminfo: memFree=1462888/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=0
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 101643625 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8488/statm: 1339 235 195 169 0 50 0
[pid=8489] ppid=8488 vsize=36348 CPUtime=0.28
/proc/8489/stat : 8489 (SatElite) R 8488 8488 8259 0 -1 4194304 7396 0 0 0 25 3 0 0 22 0 1 0 101643626 37220352 7233 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/8489/statm: 9087 7234 52 127 0 8957 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 41704

[startup+0.701856 s]
/proc/loadavg: 1.01 1.00 1.00 3/65 8488
/proc/meminfo: memFree=1462888/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=0
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 101643625 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8488/statm: 1339 235 195 169 0 50 0
[pid=8489] ppid=8488 vsize=51892 CPUtime=0.69
/proc/8489/stat : 8489 (SatElite) R 8488 8488 8259 0 -1 4194304 11275 0 0 0 63 6 0 0 25 0 1 0 101643626 53137408 11112 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/8489/statm: 12973 11112 52 127 0 12843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 57248

[startup+1.50195 s]
/proc/loadavg: 1.09 1.02 1.01 2/67 8490
/proc/meminfo: memFree=1408280/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=0
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 101643625 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8488/statm: 1339 235 195 169 0 50 0
[pid=8489] ppid=8488 vsize=76908 CPUtime=1.49
/proc/8489/stat : 8489 (SatElite) R 8488 8488 8259 0 -1 4194304 17548 0 0 0 138 11 0 0 25 0 1 0 101643626 78753792 17385 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/8489/statm: 19227 17385 52 127 0 19097 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82264

[startup+3.10213 s]
/proc/loadavg: 1.09 1.02 1.01 2/67 8490
/proc/meminfo: memFree=1369688/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=0
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 101643625 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8488/statm: 1339 235 195 169 0 50 0
[pid=8489] ppid=8488 vsize=122716 CPUtime=3.08
/proc/8489/stat : 8489 (SatElite) R 8488 8488 8259 0 -1 4194304 29034 0 0 0 287 21 0 0 25 0 1 0 101643626 125661184 28871 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/8489/statm: 30679 28871 52 127 0 30549 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 128072

[startup+6.30149 s]
/proc/loadavg: 1.09 1.02 1.01 2/67 8490
/proc/meminfo: memFree=1280408/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=0
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 101643625 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8488/statm: 1339 235 195 169 0 50 0
[pid=8489] ppid=8488 vsize=207404 CPUtime=6.28
/proc/8489/stat : 8489 (SatElite) R 8488 8488 8259 0 -1 4194304 48854 0 0 0 597 31 0 0 25 0 1 0 101643626 212381696 48659 1992294400 134512640 135034092 4294956112 18446744073709551615 134540931 0 0 4096 3 0 0 0 17 0 0 0
/proc/8489/statm: 51851 48659 64 127 0 51721 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 212760

[startup+12.7012 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 8490
/proc/meminfo: memFree=1212824/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=0
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 101643625 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8488/statm: 1339 235 195 169 0 50 0
[pid=8489] ppid=8488 vsize=289792 CPUtime=12.68
/proc/8489/stat : 8489 (SatElite) R 8488 8488 8259 0 -1 4194304 68124 0 0 0 1223 45 0 0 25 0 1 0 101643626 296747008 61482 1992294400 134512640 135034092 4294956112 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/8489/statm: 72448 61482 68 127 0 72318 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 295148

[startup+25.5017 s]
/proc/loadavg: 1.06 1.01 1.00 2/67 8491
/proc/meminfo: memFree=1303128/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=119796 CPUtime=9.2
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 29491 0 0 0 902 18 0 0 25 0 1 0 101645254 122671104 29466 1992294400 134512640 135226915 4294956224 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 29949 29466 81 174 0 29772 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 125152

[startup+51.1016 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 8491
/proc/meminfo: memFree=1294040/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=127272 CPUtime=34.79
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 31386 0 0 0 3459 20 0 0 25 0 1 0 101645254 130326528 31361 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 31818 31361 81 174 0 31641 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 132628

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 1.00 2/67 8491
/proc/meminfo: memFree=1289368/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=133672 CPUtime=85.97
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 32985 0 0 0 8575 22 0 0 25 0 1 0 101645254 136880128 32960 1992294400 134512640 135226915 4294956224 18446744073709551615 134538608 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 33418 32960 81 174 0 33241 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 139028

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8491
/proc/meminfo: memFree=1280408/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=142912 CPUtime=145.94
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 35270 0 0 0 14569 25 0 0 25 0 1 0 101645254 146341888 35245 1992294400 134512640 135226915 4294956224 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 35728 35245 81 174 0 35551 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 148268

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8491
/proc/meminfo: memFree=1270616/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=152364 CPUtime=205.91
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 37649 0 0 0 20564 27 0 0 25 0 1 0 101645254 156020736 37624 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 38091 37624 81 174 0 37914 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 157720

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8491
/proc/meminfo: memFree=1263896/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=159536 CPUtime=265.88
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 39449 0 0 0 26559 29 0 0 25 0 1 0 101645254 163364864 39424 1992294400 134512640 135226915 4294956224 18446744073709551615 134539400 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 39884 39424 81 174 0 39707 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 164892

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8497
/proc/meminfo: memFree=1262872/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=160192 CPUtime=325.85
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 39599 0 0 0 32556 29 0 0 25 0 1 0 101645254 164036608 39574 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 40048 39574 81 174 0 39871 0

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

/proc/8491/statm: 44149 43684 81 174 0 43972 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 181952

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8497
/proc/meminfo: memFree=1237464/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=185696 CPUtime=565.75
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 45993 0 0 0 56539 36 0 0 25 0 1 0 101645254 190152704 45968 1992294400 134512640 135226915 4294956224 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 46424 45968 81 174 0 46247 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 191052

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8497
/proc/meminfo: memFree=1229336/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=193816 CPUtime=625.72
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 47976 0 0 0 62534 38 0 0 25 0 1 0 101645254 198467584 47951 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 48454 47951 81 174 0 48277 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 199172

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8497
/proc/meminfo: memFree=1229208/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=193816 CPUtime=685.69
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 47976 0 0 0 68531 38 0 0 25 0 1 0 101645254 198467584 47951 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 48454 47951 81 174 0 48277 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 199172

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8497
/proc/meminfo: memFree=1217496/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=205304 CPUtime=745.67
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 50876 0 0 0 74526 41 0 0 25 0 1 0 101645254 210231296 50851 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 51326 50851 81 174 0 51149 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 210660

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8497
/proc/meminfo: memFree=1217496/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=205304 CPUtime=805.63
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 50876 0 0 0 80522 41 0 0 25 0 1 0 101645254 210231296 50851 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 51326 50851 81 174 0 51149 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 210660

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8497
/proc/meminfo: memFree=1217496/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=205304 CPUtime=865.61
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 50876 0 0 0 86520 41 0 0 25 0 1 0 101645254 210231296 50851 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 51326 50851 81 174 0 51149 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 210660

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8497
/proc/meminfo: memFree=1210328/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=212892 CPUtime=925.59
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 52758 0 0 0 92514 45 0 0 25 0 1 0 101645254 218001408 52733 1992294400 134512640 135226915 4294956224 18446744073709551615 134526374 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 53223 52733 81 174 0 53046 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 218248

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8497
/proc/meminfo: memFree=1193176/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=229896 CPUtime=985.55
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 56980 0 0 0 98506 49 0 0 25 0 1 0 101645254 235413504 56955 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 57474 56955 81 174 0 57297 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 235252

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8497
/proc/meminfo: memFree=1193176/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=229896 CPUtime=1045.53
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 56980 0 0 0 104504 49 0 0 25 0 1 0 101645254 235413504 56955 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 57474 56955 81 174 0 57297 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 235252

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8497
/proc/meminfo: memFree=1193176/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=229896 CPUtime=1105.51
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 56980 0 0 0 110502 49 0 0 25 0 1 0 101645254 235413504 56955 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 57474 56955 81 174 0 57297 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 235252

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8497
/proc/meminfo: memFree=1193112/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=229896 CPUtime=1165.47
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 56985 0 0 0 116498 49 0 0 25 0 1 0 101645254 235413504 56960 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 57474 56960 81 174 0 57297 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 235252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8497
/proc/meminfo: memFree=1189400/2055920 swapFree=4192956/4192956
[pid=8488] ppid=8486 vsize=5356 CPUtime=16.27
/proc/8488/stat : 8488 (lysat.sh) S 8486 8488 8259 0 -1 4194304 310 68312 0 0 0 0 1565 62 16 0 1 0 101643625 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8488/statm: 1339 237 195 169 0 50 0
[pid=8491] ppid=8488 vsize=233560 CPUtime=1183.77
/proc/8491/stat : 8491 (LySATi) R 8488 8488 8259 0 -1 4194304 57916 0 0 0 118327 50 0 0 25 0 1 0 101645254 239165440 57891 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/8491/statm: 58390 57891 81 174 0 58213 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 238916

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 8488 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=650620
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=627904
# CPU time returned by wait4() is 16.2785
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1198.92
CPU system time (s): 1.12
CPU usage (%): 99.9522
Max. virtual memory (cumulated for all children) (KiB): 295148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.6506
system time used= 0.627904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 68622
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= 53

runsolver used 1.11783 second user time and 3.2585 second system time

The end

Launcher Data 

Begin job on node88 at 2009-04-26 10:55:45
IDJOB=1728373
IDBENCH=24669
IDSOLVER=511
FILE ID=node88/1728373-1240736136
PBS_JOBID= 9186957
Free space on /tmp= 66500 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_9-8-8.sat05-2674.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728373-1240736136/watcher-1728373-1240736136 -o /tmp/evaluation-result-1728373-1240736136/solver-1728373-1240736136 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1728373-1240736136.cnf i

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

MD5SUM BENCH= f935103d71f7bb9e8d8051793d20ec02
RANDOM SEED=664712173

node88.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		: 3000.229
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		: 3000.229
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1463368 kB
Buffers:         77532 kB
Cached:         415740 kB
SwapCached:          0 kB
Active:         118360 kB
Inactive:       389268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463368 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           54524 kB
Writeback:           0 kB
Mapped:          24088 kB
Slab:            70792 kB
Committed_AS:   260388 kB
PageTables:       1444 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= 66456 MiB
End job on node88 at 2009-04-26 11:15:47