Trace number 1719229

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? (MO) 931.93 932.512

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq7.cnf
MD5SUM0fbc00fde383cec371bb97d621c5e7e5
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 variables306095
Number of clauses6069108
Sum of the clauses size17675754
Maximum clause length163
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25745111
Number of clauses of size 366910
Number of clauses of size 44878
Number of clauses of size 518476
Number of clauses of size over 5233732

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c num clause = 6069108, num vars = 306095
0.00/0.00	c Exiting...too many clauses
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  306095                                               |
0.00/0.00	|  Number of clauses:    6069108                                              |
3.49/3.51	|  Parsing time:         3.09         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-1719229-1240644782/watcher-1719229-1240644782 -o /tmp/evaluation-result-1719229-1240644782/solver-1719229-1240644782 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1719229-1240644782.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: 1.23 1.05 1.02 3/64 13896
/proc/meminfo: memFree=1537128/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) R 13894 13896 13430 0 -1 4194304 292 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653754527 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=1884 CPUtime=0
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 92506437 1929216 261 1992294400 134512640 135214827 4294956240 18446744073709551615 134742878 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 471 268 49 171 0 298 0

[startup+0.0624261 s]
/proc/loadavg: 1.23 1.05 1.02 3/64 13896
/proc/meminfo: memFree=1537128/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=6904 CPUtime=0.05
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 1561 0 0 0 5 0 0 0 20 0 1 0 92506437 7069696 1547 1992294400 134512640 135214827 4294956240 18446744073709551615 134524735 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 1726 1548 61 171 0 1553 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12260

[startup+0.101424 s]
/proc/loadavg: 1.23 1.05 1.02 3/64 13896
/proc/meminfo: memFree=1537128/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=10044 CPUtime=0.09
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 2318 0 0 0 8 1 0 0 20 0 1 0 92506437 10285056 2304 1992294400 134512640 135214827 4294956240 18446744073709551615 134737647 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 2511 2305 61 171 0 2338 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15400

[startup+0.301441 s]
/proc/loadavg: 1.23 1.05 1.02 3/64 13896
/proc/meminfo: memFree=1537128/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=26336 CPUtime=0.28
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 6238 0 0 0 25 3 0 0 22 0 1 0 92506437 26968064 6224 1992294400 134512640 135214827 4294956240 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 6584 6225 61 171 0 6411 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 31692

[startup+0.701468 s]
/proc/loadavg: 1.23 1.05 1.02 3/64 13896
/proc/meminfo: memFree=1537128/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=58400 CPUtime=0.69
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 13910 0 0 0 62 7 0 0 25 0 1 0 92506437 59801600 13896 1992294400 134512640 135214827 4294956240 18446744073709551615 134524924 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 14600 13897 61 171 0 14427 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63756

[startup+1.50152 s]
/proc/loadavg: 1.23 1.05 1.02 2/66 13899
/proc/meminfo: memFree=1459288/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=121392 CPUtime=1.49
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 28775 0 0 0 132 17 0 0 25 0 1 0 92506437 124305408 28761 1992294400 134512640 135214827 4294956240 18446744073709551615 134742878 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 30348 28761 61 171 0 30175 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 126748

[startup+3.10163 s]
/proc/loadavg: 1.23 1.05 1.02 2/66 13899
/proc/meminfo: memFree=1378648/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=248196 CPUtime=3.08
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 58637 0 0 0 271 37 0 0 25 0 1 0 92506437 254152704 58623 1992294400 134512640 135214827 4294956240 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 62049 58624 61 171 0 61876 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 253552

[startup+6.30184 s]
/proc/loadavg: 1.29 1.06 1.02 2/66 13899
/proc/meminfo: memFree=1271192/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=280648 CPUtime=6.29
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 67507 0 0 0 586 43 0 0 25 0 1 0 92506437 287383552 67493 1992294400 134512640 135214827 4294956240 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 70162 67493 76 171 0 69989 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 286004

[startup+12.7013 s]
/proc/loadavg: 1.27 1.06 1.02 2/66 13899
/proc/meminfo: memFree=1269976/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=281900 CPUtime=12.68
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 67851 0 0 0 1225 43 0 0 25 0 1 0 92506437 288665600 67837 1992294400 134512640 135214827 4294956240 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 70475 67837 76 171 0 70302 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 287256

[startup+25.5011 s]
/proc/loadavg: 1.21 1.06 1.02 2/66 13899
/proc/meminfo: memFree=1266712/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=285244 CPUtime=25.47
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 68685 0 0 0 2502 45 0 0 25 0 1 0 92506437 292089856 68671 1992294400 134512640 135214827 4294956240 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 71311 68671 76 171 0 71138 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 290600

[startup+51.1018 s]
/proc/loadavg: 1.14 1.05 1.02 2/66 13899
/proc/meminfo: memFree=1259736/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=292356 CPUtime=51.06
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 70460 0 0 0 5060 46 0 0 25 0 1 0 92506437 299372544 70446 1992294400 134512640 135214827 4294956240 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 73089 70446 76 171 0 72916 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 297712

[startup+102.305 s]
/proc/loadavg: 1.06 1.04 1.01 2/66 13899
/proc/meminfo: memFree=1236568/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=315684 CPUtime=102.25
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 76271 0 0 0 10173 52 0 0 25 0 1 0 92506437 323260416 76257 1992294400 134512640 135214827 4294956240 18446744073709551615 134537026 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 78921 76257 76 171 0 78748 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 321040

[startup+162.301 s]
/proc/loadavg: 1.02 1.03 1.01 2/66 13899
/proc/meminfo: memFree=1156312/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=396536 CPUtime=162.21
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 96449 0 0 0 16156 65 0 0 25 0 1 0 92506437 406052864 96435 1992294400 134512640 135214827 4294956240 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 99134 96435 76 171 0 98961 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 401892

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13899
/proc/meminfo: memFree=1087000/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=465236 CPUtime=222.19
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 113584 0 0 0 22143 76 0 0 25 0 1 0 92506437 476401664 113570 1992294400 134512640 135214827 4294956240 18446744073709551615 134529526 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 116309 113570 76 171 0 116136 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 470592

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 13899
/proc/meminfo: memFree=1017304/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=534580 CPUtime=282.17
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 130935 0 0 0 28130 87 0 0 25 0 1 0 92506437 547409920 130921 1992294400 134512640 135214827 4294956240 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 133645 130921 76 171 0 133472 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 539936

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13901
/proc/meminfo: memFree=971032/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=581428 CPUtime=342.13
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 142538 0 0 0 34117 96 0 0 25 0 1 0 92506437 595382272 142524 1992294400 134512640 135214827 4294956240 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 145357 142524 76 171 0 145184 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 586784

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 13901
/proc/meminfo: memFree=889752/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=663848 CPUtime=402.11
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 163162 0 0 0 40099 112 0 0 25 0 1 0 92506437 679780352 163148 1992294400 134512640 135214827 4294956240 18446744073709551615 134527625 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 165962 163148 76 171 0 165789 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 669204

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13901
/proc/meminfo: memFree=746136/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=805952 CPUtime=462.08
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 198707 0 0 0 46077 131 0 0 25 0 1 0 92506437 825294848 198693 1992294400 134512640 135214827 4294956240 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 201488 198693 76 171 0 201315 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 811308

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13901
/proc/meminfo: memFree=635544/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=918748 CPUtime=522.05
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 226790 0 0 0 52059 146 0 0 25 0 1 0 92506437 940797952 226776 1992294400 134512640 135214827 4294956240 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 229687 226776 76 171 0 229514 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 924104

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13901
/proc/meminfo: memFree=512536/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=1040272 CPUtime=582.03
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 257187 0 0 0 58040 163 0 0 25 0 1 0 92506437 1065238528 257173 1992294400 134512640 135214827 4294956240 18446744073709551615 134529301 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 260068 257173 76 171 0 259895 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 1045628

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13901
/proc/meminfo: memFree=358296/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=1192912 CPUtime=641.99
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 295356 0 0 0 64020 179 0 0 25 0 1 0 92506437 1221541888 295342 1992294400 134512640 135214827 4294956240 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 298228 295342 76 171 0 298055 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 1198268

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13901
/proc/meminfo: memFree=199832/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=1352624 CPUtime=701.96
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 335306 0 0 0 69995 201 0 0 25 0 1 0 92506437 1385086976 335292 1992294400 134512640 135214827 4294956240 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 338156 335292 76 171 0 337983 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 1357980

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13901
/proc/meminfo: memFree=14872/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=1571540 CPUtime=761.94
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 390063 0 0 0 75971 223 0 0 25 0 1 0 92506437 1609256960 390049 1992294400 134512640 135214827 4294956240 18446744073709551615 134527344 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 392885 390049 76 171 0 392712 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 1576896

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13901
/proc/meminfo: memFree=15128/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=1723932 CPUtime=821.8
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 428184 0 0 0 81939 241 0 0 25 0 1 0 92506437 1765306368 428170 1992294400 134512640 135214827 4294956240 18446744073709551615 134527284 0 0 4096 3 0 0 0 17 1 0 0
/proc/13898/statm: 430983 428170 76 171 0 430810 0
Current children cumulated CPU time (s) 821.8
Current children cumulated vsize (KiB) 1729288

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13901
/proc/meminfo: memFree=16088/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=1786448 CPUtime=881.75
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 443597 0 0 0 87921 254 0 0 25 0 1 0 92506437 1829322752 443583 1992294400 134512640 135214827 4294956240 18446744073709551615 134527610 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 446612 443583 76 171 0 446439 0
Current children cumulated CPU time (s) 881.75
Current children cumulated vsize (KiB) 1791804



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+932.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13901
/proc/meminfo: memFree=15768/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=1837900 CPUtime=931.93
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 456492 0 0 0 92930 263 0 0 25 0 1 0 92506437 1882009600 456478 1992294400 134512640 135214827 4294956240 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 459475 456478 76 171 0 459302 0
Current children cumulated CPU time (s) 931.93
Current children cumulated vsize (KiB) 1843256

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

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

[startup+932.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 13901
/proc/meminfo: memFree=15768/2055920 swapFree=4192812/4192956
[pid=13896] ppid=13894 vsize=5356 CPUtime=0
/proc/13896/stat : 13896 (lysat.sh) S 13894 13896 13430 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 92506436 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13896/statm: 1339 237 195 169 0 50 0
[pid=13898] ppid=13896 vsize=1837900 CPUtime=931.93
/proc/13898/stat : 13898 (LySATc) R 13896 13896 13430 0 -1 4194304 456492 0 0 0 92930 263 0 0 25 0 1 0 92506437 1882009600 456478 1992294400 134512640 135214827 4294956240 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/13898/statm: 459475 456478 76 171 0 459302 0
Current children cumulated CPU time (s) 931.93
Current children cumulated vsize (KiB) 1843256

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13896 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.003999
# while last known CPU time is 931.93
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 932.512
CPU time (s): 931.93
CPU user time (s): 929.3
CPU system time (s): 2.63
CPU usage (%): 99.9376
Max. virtual memory (cumulated for all children) (KiB): 1843256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 388
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= 4
involuntary context switches= 2

runsolver used 0.797878 second user time and 2.6036 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-25 09:33:10
IDJOB=1719229
IDBENCH=20580
IDSOLVER=512
FILE ID=node52/1719229-1240644782
PBS_JOBID= 9186448
Free space on /tmp= 66096 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq7.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719229-1240644782/watcher-1719229-1240644782 -o /tmp/evaluation-result-1719229-1240644782/solver-1719229-1240644782 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1719229-1240644782.cnf c

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

MD5SUM BENCH= 0fbc00fde383cec371bb97d621c5e7e5
RANDOM SEED=299103796

node52.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:       1537608 kB
Buffers:         56728 kB
Cached:         376016 kB
SwapCached:        144 kB
Active:         175684 kB
Inactive:       271184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1537608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          133780 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            57344 kB
Committed_AS:   311540 kB
PageTables:       1476 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= 66096 MiB
End job on node52 at 2009-04-25 09:48:44