Trace number 1719281

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) 1200.03 1200.71

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq3.cnf
MD5SUMba6236c6cc840bb0208f73665843c375
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark430.832
Satisfiable
(Un)Satisfiability was proved
Number of variables69789
Number of clauses968295
Sum of the clauses size2788367
Maximum clause length110
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2899512
Number of clauses of size 316116
Number of clauses of size 43707
Number of clauses of size 56480
Number of clauses of size over 542479

Solver Data 

0.00/0.00	c Parsing...
0.69/0.78	c ==============================================================================
0.69/0.78	c |           |     ORIGINAL     |              LEARNT              |          |
0.69/0.78	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.69/0.78	c ==============================================================================
0.69/0.78	c |         0 |  968294  2788366 |  290488       0        0     nan |  0.000 % |
7.08/7.11	c |         0 |  933146  2895588 |      --       0       --      -- |     --   | -35008/109235
7.08/7.11	c ==============================================================================
7.08/7.11	c Result  :   #vars: 54024   #clauses: 933146   #literals: 2895588
7.08/7.11	c CPU time:   6.93394 s
7.08/7.11	c ==============================================================================
8.18/8.28	This is MiniSat 2.0 beta
8.18/8.28	WARNING: for repeatability, setting FPU to use double precision
8.18/8.28	============================[ Problem Statistics ]=============================
8.18/8.28	|                                                                             |
8.18/8.28	|  Number of variables:  54024                                                |
8.18/8.28	|  Number of clauses:    933146                                               |
8.78/8.81	|  Parsing time:         0.47         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-1719281-1240645353/watcher-1719281-1240645353 -o /tmp/evaluation-result-1719281-1240645353/solver-1719281-1240645353 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1719281-1240645353.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 3/65 18930
/proc/meminfo: memFree=1314544/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=0
/proc/18930/stat : 18930 (lysat.sh) R 18928 18930 18493 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 92564750 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 243665529503 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18930/statm: 1339 234 194 169 0 50 0
[pid=18931] ppid=18930 vsize=824 CPUtime=0
/proc/18931/stat : 18931 (SatElite) R 18930 18930 18493 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 92564750 843776 121 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18931/statm: 206 122 51 127 0 76 0

[startup+0.0459059 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18930
/proc/meminfo: memFree=1314544/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=0
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92564750 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18930/statm: 1339 235 195 169 0 50 0
[pid=18931] ppid=18930 vsize=4496 CPUtime=0.03
/proc/18931/stat : 18931 (SatElite) R 18930 18930 18493 0 -1 4194304 1047 0 0 0 3 0 0 0 19 0 1 0 92564750 4603904 1031 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18931/statm: 1124 1032 51 127 0 994 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9852

[startup+0.101917 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18930
/proc/meminfo: memFree=1314544/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=0
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92564750 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18930/statm: 1339 235 195 169 0 50 0
[pid=18931] ppid=18930 vsize=9464 CPUtime=0.09
/proc/18931/stat : 18931 (SatElite) R 18930 18930 18493 0 -1 4194304 2138 0 0 0 8 1 0 0 19 0 1 0 92564750 9691136 2122 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18931/statm: 2366 2123 51 127 0 2236 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14820

[startup+0.301951 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18930
/proc/meminfo: memFree=1314544/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=0
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92564750 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18930/statm: 1339 235 195 169 0 50 0
[pid=18931] ppid=18930 vsize=27008 CPUtime=0.29
/proc/18931/stat : 18931 (SatElite) R 18930 18930 18493 0 -1 4194304 5988 0 0 0 24 5 0 0 21 0 1 0 92564750 27656192 5972 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18931/statm: 6752 5972 51 127 0 6622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32364

[startup+0.702024 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 18930
/proc/meminfo: memFree=1314544/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=0
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92564750 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18930/statm: 1339 235 195 169 0 50 0
[pid=18931] ppid=18930 vsize=62576 CPUtime=0.69
/proc/18931/stat : 18931 (SatElite) R 18930 18930 18493 0 -1 4194304 13874 0 0 0 59 10 0 0 25 0 1 0 92564750 64077824 13858 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/18931/statm: 15644 13862 52 127 0 15514 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67932

[startup+1.50118 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 18932
/proc/meminfo: memFree=1242464/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=0
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92564750 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18930/statm: 1339 235 195 169 0 50 0
[pid=18931] ppid=18930 vsize=86080 CPUtime=1.48
/proc/18931/stat : 18931 (SatElite) R 18930 18930 18493 0 -1 4194304 20901 0 0 0 135 13 0 0 25 0 1 0 92564750 88145920 18821 1992294400 134512640 135034092 4294956096 18446744073709551615 134540710 0 0 4096 3 0 0 0 17 1 0 0
/proc/18931/statm: 21520 18821 68 127 0 21390 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 91436

[startup+3.10146 s]
/proc/loadavg: 0.92 0.98 0.99 2/67 18932
/proc/meminfo: memFree=1233504/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=0
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92564750 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18930/statm: 1339 235 195 169 0 50 0
[pid=18931] ppid=18930 vsize=90928 CPUtime=3.08
/proc/18931/stat : 18931 (SatElite) R 18930 18930 18493 0 -1 4194304 22045 0 0 0 294 14 0 0 25 0 1 0 92564750 93110272 19965 1992294400 134512640 135034092 4294956096 18446744073709551615 134566270 0 0 4096 3 0 0 0 17 0 0 0
/proc/18931/statm: 22732 19965 68 127 0 22602 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 96284

[startup+6.30104 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 18932
/proc/meminfo: memFree=1223968/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=0
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 92564750 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18930/statm: 1339 235 195 169 0 50 0
[pid=18931] ppid=18930 vsize=91024 CPUtime=6.28
/proc/18931/stat : 18931 (SatElite) R 18930 18930 18493 0 -1 4194304 24456 0 0 0 612 16 0 0 25 0 1 0 92564750 93208576 19978 1992294400 134512640 135034092 4294956096 18446744073709551615 134566428 0 0 4096 3 0 0 0 17 0 0 0
/proc/18931/statm: 22756 19978 68 127 0 22626 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 96380

[startup+12.7012 s]
/proc/loadavg: 1.09 1.02 1.01 2/67 18933
/proc/meminfo: memFree=1245792/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=48908 CPUtime=4.41
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 11874 0 0 0 434 7 0 0 25 0 1 0 92565578 50081792 11834 1992294400 134512640 135214827 4294956208 18446744073709551615 134528463 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 12227 11834 77 171 0 12054 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 54264

[startup+25.5015 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 18933
/proc/meminfo: memFree=1232608/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=62676 CPUtime=17.2
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 15322 0 0 0 1711 9 0 0 25 0 1 0 92565578 64180224 15282 1992294400 134512640 135214827 4294956208 18446744073709551615 134527296 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 15669 15282 77 171 0 15496 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 68032

[startup+51.1012 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 18933
/proc/meminfo: memFree=1190688/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=105216 CPUtime=42.75
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 25911 0 0 0 4257 18 0 0 25 0 1 0 92565578 107741184 25871 1992294400 134512640 135214827 4294956208 18446744073709551615 134529392 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 26304 25871 77 171 0 26131 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 110572

[startup+102.305 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 18933
/proc/meminfo: memFree=1079776/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=214940 CPUtime=93.92
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 53333 0 0 0 9356 36 0 0 25 0 1 0 92565578 220098560 53293 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 53735 53293 77 171 0 53562 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 220296

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18933
/proc/meminfo: memFree=1048032/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=246956 CPUtime=153.9
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 61304 0 0 0 15346 44 0 0 25 0 1 0 92565578 252882944 61264 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 61739 61264 77 171 0 61566 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 252312

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18933
/proc/meminfo: memFree=999200/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=296484 CPUtime=213.87
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 73546 0 0 0 21331 56 0 0 25 0 1 0 92565578 303599616 73506 1992294400 134512640 135214827 4294956208 18446744073709551615 134527380 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 74121 73506 77 171 0 73948 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 301840

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18933
/proc/meminfo: memFree=917664/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=378032 CPUtime=273.84
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 93971 0 0 0 27310 74 0 0 25 0 1 0 92565578 387104768 93931 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 94508 93931 77 171 0 94335 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 383388

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18933
/proc/meminfo: memFree=859936/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=435800 CPUtime=333.82
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 108241 0 0 0 33296 86 0 0 25 0 1 0 92565578 446259200 108201 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 108950 108201 77 171 0 108777 0

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

/proc/18933/statm: 171904 171205 77 171 0 171731 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 692972

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18933
/proc/meminfo: memFree=554272/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=740456 CPUtime=633.66
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 184458 0 0 0 63212 154 0 0 25 0 1 0 92565578 758226944 184418 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 185114 184418 77 171 0 184941 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 745812

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18933
/proc/meminfo: memFree=517920/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=776796 CPUtime=693.62
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 193547 0 0 0 69200 162 0 0 25 0 1 0 92565578 795439104 193507 1992294400 134512640 135214827 4294956208 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 194199 193507 77 171 0 194026 0
Current children cumulated CPU time (s) 701.88
Current children cumulated vsize (KiB) 782152

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18933
/proc/meminfo: memFree=495840/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=799940 CPUtime=753.6
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 198998 0 0 0 75193 167 0 0 25 0 1 0 92565578 819138560 198958 1992294400 134512640 135214827 4294956208 18446744073709551615 134528379 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 199985 198958 77 171 0 199812 0
Current children cumulated CPU time (s) 761.86
Current children cumulated vsize (KiB) 805296

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18933
/proc/meminfo: memFree=474208/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=822048 CPUtime=813.57
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 204493 0 0 0 81185 172 0 0 25 0 1 0 92565578 841777152 204453 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 205512 204453 77 171 0 205339 0
Current children cumulated CPU time (s) 821.83
Current children cumulated vsize (KiB) 827404

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18933
/proc/meminfo: memFree=443296/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=852644 CPUtime=873.54
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 212176 0 0 0 87175 179 0 0 25 0 1 0 92565578 873107456 212136 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 213161 212136 77 171 0 212988 0
Current children cumulated CPU time (s) 881.8
Current children cumulated vsize (KiB) 858000

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18933
/proc/meminfo: memFree=411040/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=885108 CPUtime=933.51
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 220280 0 0 0 93166 185 0 0 25 0 1 0 92565578 906350592 220240 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 221277 220240 77 171 0 221104 0
Current children cumulated CPU time (s) 941.77
Current children cumulated vsize (KiB) 890464

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18933
/proc/meminfo: memFree=381216/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=914776 CPUtime=993.49
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 227661 0 0 0 99156 193 0 0 25 0 1 0 92565578 936730624 227621 1992294400 134512640 135214827 4294956208 18446744073709551615 134527645 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 228694 227621 77 171 0 228521 0
Current children cumulated CPU time (s) 1001.75
Current children cumulated vsize (KiB) 920132

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18933
/proc/meminfo: memFree=357792/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=938140 CPUtime=1053.46
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 233562 0 0 0 105145 201 0 0 25 0 1 0 92565578 960655360 233522 1992294400 134512640 135214827 4294956208 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 234535 233522 77 171 0 234362 0
Current children cumulated CPU time (s) 1061.72
Current children cumulated vsize (KiB) 943496

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18939
/proc/meminfo: memFree=334688/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=961336 CPUtime=1113.41
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 239274 0 0 0 111134 207 0 0 25 0 1 0 92565578 984408064 239234 1992294400 134512640 135214827 4294956208 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 240334 239234 77 171 0 240161 0
Current children cumulated CPU time (s) 1121.67
Current children cumulated vsize (KiB) 966692

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18939
/proc/meminfo: memFree=311456/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=984648 CPUtime=1173.38
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 245134 0 0 0 117126 212 0 0 25 0 1 0 92565578 1008279552 245094 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 246162 245094 77 171 0 245989 0
Current children cumulated CPU time (s) 1181.64
Current children cumulated vsize (KiB) 990004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18939
/proc/meminfo: memFree=302432/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=993256 CPUtime=1191.77
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 247284 0 0 0 118962 215 0 0 25 0 1 0 92565578 1017094144 247244 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 248314 247244 77 171 0 248141 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 998612

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 18939
/proc/meminfo: memFree=302432/2055920 swapFree=4181392/4192956
[pid=18930] ppid=18928 vsize=5356 CPUtime=8.26
/proc/18930/stat : 18930 (lysat.sh) S 18928 18930 18493 0 -1 4194304 310 26457 0 0 0 0 801 25 16 0 1 0 92564750 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18930/statm: 1339 237 195 169 0 50 0
[pid=18933] ppid=18930 vsize=993256 CPUtime=1191.77
/proc/18933/stat : 18933 (LySATc) R 18930 18930 18493 0 -1 4194304 247284 0 0 0 118962 215 0 0 25 0 1 0 92565578 1017094144 247244 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/18933/statm: 248314 247244 77 171 0 248141 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 998612

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18930 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=11782
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=259960
# CPU time returned by wait4() is 8.27174
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.03
CPU user time (s): 1197.63
CPU system time (s): 2.4
CPU usage (%): 99.9432
Max. virtual memory (cumulated for all children) (KiB): 998612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.01178
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26767
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= 44

runsolver used 1.21881 second user time and 3.15752 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-25 09:42:35
IDJOB=1719281
IDBENCH=20581
IDSOLVER=512
FILE ID=node84/1719281-1240645353
PBS_JOBID= 9186468
Free space on /tmp= 66228 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq3.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719281-1240645353/watcher-1719281-1240645353 -o /tmp/evaluation-result-1719281-1240645353/solver-1719281-1240645353 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1719281-1240645353.cnf c

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

MD5SUM BENCH= ba6236c6cc840bb0208f73665843c375
RANDOM SEED=578088538

node84.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1315088 kB
Buffers:         67676 kB
Cached:         613640 kB
SwapCached:       5892 kB
Active:         247012 kB
Inactive:       442616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1315088 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:           20912 kB
Writeback:           0 kB
Mapped:          13444 kB
Slab:            37288 kB
Committed_AS:   299604 kB
PageTables:       1368 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= 66204 MiB
End job on node84 at 2009-04-25 10:02:37