Trace number 1557006

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) 1200.02 1200.62

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-11.cnf
MD5SUM49867705b76fc90285dd6fc48de2613c
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 variables69561
Number of clauses226787
Sum of the clauses size587727
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292376
Number of clauses of size 3134282
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.19/0.21	c ==============================================================================
0.19/0.21	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.21	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.21	c ==============================================================================
0.19/0.21	c |         0 |  226144   586057 |   67843       0        0     nan |  0.000 % |
0.99/1.05	c |         0 |  163375   552718 |      --       0       --      -- |     --   | -62769/-33339
0.99/1.05	c ==============================================================================
0.99/1.05	c Result  :   #vars: 28527   #clauses: 163375   #literals: 552718
0.99/1.05	c CPU time:   0.987849 s
0.99/1.05	c ==============================================================================
1.19/1.30	c lySAT 0.1
1.19/1.30	c minisat core +  additionnal features
1.19/1.30	c ============================[ Problem Statistics ]=============================
1.19/1.30	c |                                                                             |
1.19/1.30	c |  Number of variables:  28527                                                |
1.19/1.30	c |  Number of clauses:    163375                                               |
1.28/1.42	c |  Parsing time:         0.10         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-1557006-1238847470/watcher-1557006-1238847470 -o /tmp/evaluation-result-1557006-1238847470/solver-1557006-1238847470 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1557006-1238847470.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: 3.00 2.97 2.71 4/86 9482
/proc/meminfo: memFree=1561112/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=0
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 511077473 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 235 195 169 0 50 0
[pid=9483] ppid=9482 vsize=824 CPUtime=0
/proc/9483/stat : 9483 (SatElite) R 9482 9482 9190 0 -1 4194304 133 0 0 0 0 0 0 0 19 0 1 0 511077473 843776 117 1992294400 134512640 135034092 4294956096 18446744073709551615 134545055 0 0 4096 3 0 0 0 17 1 0 0
/proc/9483/statm: 206 117 50 127 0 76 0

[startup+0.207604 s]
/proc/loadavg: 3.00 2.97 2.71 4/86 9482
/proc/meminfo: memFree=1561112/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=0
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 511077473 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 235 195 169 0 50 0
[pid=9483] ppid=9482 vsize=32012 CPUtime=0.19
/proc/9483/stat : 9483 (SatElite) R 9482 9482 9190 0 -1 4194304 6656 0 0 0 16 3 0 0 20 0 1 0 511077473 32780288 6493 1992294400 134512640 135034092 4294956096 18446744073709551615 134542713 0 0 4096 3 0 0 0 17 1 0 0
/proc/9483/statm: 8003 6493 51 127 0 7873 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 37368

[startup+0.302624 s]
/proc/loadavg: 3.00 2.97 2.71 4/86 9482
/proc/meminfo: memFree=1561112/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=0
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 511077473 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 235 195 169 0 50 0
[pid=9483] ppid=9482 vsize=35756 CPUtime=0.28
/proc/9483/stat : 9483 (SatElite) R 9482 9482 9190 0 -1 4194304 7767 0 0 0 25 3 0 0 20 0 1 0 511077473 36614144 7402 1992294400 134512640 135034092 4294956096 18446744073709551615 134548775 0 0 4096 3 0 0 0 17 1 0 0
/proc/9483/statm: 8939 7402 68 127 0 8809 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 41112

[startup+0.402641 s]
/proc/loadavg: 3.00 2.97 2.71 4/86 9482
/proc/meminfo: memFree=1561112/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=0
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 511077473 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 235 195 169 0 50 0
[pid=9483] ppid=9482 vsize=38512 CPUtime=0.39
/proc/9483/stat : 9483 (SatElite) R 9482 9482 9190 0 -1 4194304 8429 0 0 0 35 4 0 0 22 0 1 0 511077473 39436288 8064 1992294400 134512640 135034092 4294956096 18446744073709551615 134575613 0 0 4096 3 0 0 0 17 1 0 0
/proc/9483/statm: 9628 8064 68 127 0 9498 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 43868

[startup+0.701696 s]
/proc/loadavg: 3.00 2.97 2.71 4/86 9482
/proc/meminfo: memFree=1561112/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=0
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 511077473 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9482/statm: 1339 235 195 169 0 50 0
[pid=9483] ppid=9482 vsize=42448 CPUtime=0.68
/proc/9483/stat : 9483 (SatElite) R 9482 9482 9190 0 -1 4194304 9314 0 0 0 63 5 0 0 25 0 1 0 511077473 43466752 8949 1992294400 134512640 135034092 4294956096 18446744073709551615 134529240 0 0 4096 3 0 0 0 17 1 0 0
/proc/9483/statm: 10612 8949 68 127 0 10482 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 47804

[startup+1.50183 s]
/proc/loadavg: 3.00 2.97 2.71 3/88 9484
/proc/meminfo: memFree=1518408/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 5356

[startup+3.10113 s]
/proc/loadavg: 3.00 2.97 2.71 3/88 9485
/proc/meminfo: memFree=1539016/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=15636 CPUtime=1.79
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 3651 0 0 0 177 2 0 0 25 0 1 0 511077603 16011264 3636 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 3909 3636 82 174 0 3732 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 20992

[startup+6.30172 s]
/proc/loadavg: 3.08 2.99 2.72 3/88 9485
/proc/meminfo: memFree=1537672/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=16592 CPUtime=4.99
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 3890 0 0 0 497 2 0 0 25 0 1 0 511077603 16990208 3875 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 4148 3875 82 174 0 3971 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 21948

[startup+12.7019 s]
/proc/loadavg: 3.15 3.00 2.72 3/88 9485
/proc/meminfo: memFree=1536840/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=17208 CPUtime=11.38
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 4028 0 0 0 1136 2 0 0 25 0 1 0 511077603 17620992 4013 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 4302 4013 82 174 0 4125 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 22564

[startup+25.5073 s]
/proc/loadavg: 3.26 3.04 2.74 3/88 9485
/proc/meminfo: memFree=1535880/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=18388 CPUtime=24.18
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 4312 0 0 0 2416 2 0 0 25 0 1 0 511077603 18829312 4297 1992294400 134512640 135226915 4294956208 18446744073709551615 134531201 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 4597 4297 82 174 0 4420 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 23744

[startup+51.102 s]
/proc/loadavg: 2.89 2.97 2.72 3/88 9485
/proc/meminfo: memFree=1534920/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=19596 CPUtime=49.76
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 4622 0 0 0 4974 2 0 0 25 0 1 0 511077603 20066304 4607 1992294400 134512640 135226915 4294956208 18446744073709551615 134538608 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 4899 4607 82 174 0 4722 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 24952

[startup+102.301 s]
/proc/loadavg: 2.38 2.81 2.68 3/88 9485
/proc/meminfo: memFree=1533448/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=21320 CPUtime=100.94
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 5041 0 0 0 10091 3 0 0 25 0 1 0 511077603 21831680 5026 1992294400 134512640 135226915 4294956208 18446744073709551615 134539775 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 5330 5026 82 174 0 5153 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 26676

[startup+162.301 s]
/proc/loadavg: 2.14 2.66 2.64 3/88 9485
/proc/meminfo: memFree=1531784/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=23000 CPUtime=160.91
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 5415 0 0 0 16088 3 0 0 25 0 1 0 511077603 23552000 5400 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 5750 5400 82 174 0 5573 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 28356

[startup+222.302 s]
/proc/loadavg: 2.05 2.54 2.59 3/88 9485
/proc/meminfo: memFree=1529672/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=25084 CPUtime=220.89
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 5933 0 0 0 22086 3 0 0 25 0 1 0 511077603 25686016 5918 1992294400 134512640 135226915 4294956208 18446744073709551615 134539213 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 6271 5918 82 174 0 6094 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 30440

[startup+282.302 s]
/proc/loadavg: 2.02 2.44 2.55 3/88 9485
/proc/meminfo: memFree=1526664/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=28116 CPUtime=280.86
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 6689 0 0 0 28081 5 0 0 25 0 1 0 511077603 28790784 6674 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 7029 6674 82 174 0 6852 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 33472

[startup+342.308 s]
/proc/loadavg: 2.00 2.36 2.52 3/88 9485
/proc/meminfo: memFree=1525192/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=29416 CPUtime=340.83
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 7043 0 0 0 34078 5 0 0 25 0 1 0 511077603 30121984 7028 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 7354 7028 82 174 0 7177 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 34772


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

/proc/9485/statm: 8490 8156 82 174 0 8313 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 39316

[startup+582.302 s]
/proc/loadavg: 2.00 2.15 2.39 3/88 9485
/proc/meminfo: memFree=1518536/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=36216 CPUtime=580.72
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 8714 0 0 0 58064 8 0 0 25 0 1 0 511077603 37085184 8699 1992294400 134512640 135226915 4294956208 18446744073709551615 134539773 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 9054 8699 82 174 0 8877 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 41572

[startup+642.302 s]
/proc/loadavg: 2.00 2.12 2.36 3/88 9485
/proc/meminfo: memFree=1517000/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=37556 CPUtime=640.69
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 9066 0 0 0 64060 9 0 0 25 0 1 0 511077603 38457344 9051 1992294400 134512640 135226915 4294956208 18446744073709551615 134540297 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 9389 9051 82 174 0 9212 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 42912

[startup+702.301 s]
/proc/loadavg: 2.00 2.10 2.34 3/88 9485
/proc/meminfo: memFree=1517000/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=37556 CPUtime=700.66
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 9067 0 0 0 70057 9 0 0 25 0 1 0 511077603 38457344 9052 1992294400 134512640 135226915 4294956208 18446744073709551615 134525821 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 9389 9052 82 174 0 9212 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 42912

[startup+762.301 s]
/proc/loadavg: 2.00 2.08 2.31 3/88 9485
/proc/meminfo: memFree=1514888/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=39764 CPUtime=760.64
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 9580 0 0 0 76054 10 0 0 25 0 1 0 511077603 40718336 9565 1992294400 134512640 135226915 4294956208 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 9941 9565 82 174 0 9764 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 45120

[startup+822.301 s]
/proc/loadavg: 2.00 2.06 2.29 3/88 9485
/proc/meminfo: memFree=1509832/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=44740 CPUtime=820.61
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 10844 0 0 0 82050 11 0 0 25 0 1 0 511077603 45813760 10829 1992294400 134512640 135226915 4294956208 18446744073709551615 134539213 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 11185 10829 82 174 0 11008 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 50096

[startup+882.301 s]
/proc/loadavg: 2.00 2.05 2.27 3/88 9485
/proc/meminfo: memFree=1508808/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=45704 CPUtime=880.58
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 11080 0 0 0 88047 11 0 0 25 0 1 0 511077603 46800896 11065 1992294400 134512640 135226915 4294956208 18446744073709551615 134539213 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 11426 11065 82 174 0 11249 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 51060

[startup+942.301 s]
/proc/loadavg: 2.00 2.04 2.25 3/88 9485
/proc/meminfo: memFree=1508808/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=45704 CPUtime=940.55
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 11080 0 0 0 94044 11 0 0 25 0 1 0 511077603 46800896 11065 1992294400 134512640 135226915 4294956208 18446744073709551615 134539817 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 11426 11065 82 174 0 11249 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 51060

[startup+1002.31 s]
/proc/loadavg: 2.00 2.03 2.23 3/88 9485
/proc/meminfo: memFree=1508744/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=45836 CPUtime=1000.53
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 11094 0 0 0 100042 11 0 0 25 0 1 0 511077603 46936064 11079 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 11459 11079 82 174 0 11282 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 51192

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.21 3/88 9485
/proc/meminfo: memFree=1507464/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=47156 CPUtime=1060.5
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 11436 0 0 0 106038 12 0 0 25 0 1 0 511077603 48287744 11421 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 11789 11421 82 174 0 11612 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 52512

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.20 3/88 9485
/proc/meminfo: memFree=1502920/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=51776 CPUtime=1120.47
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 12554 0 0 0 112034 13 0 0 25 0 1 0 511077603 53018624 12539 1992294400 134512640 135226915 4294956208 18446744073709551615 134536860 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 12944 12539 82 174 0 12767 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 57132

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.18 3/88 9485
/proc/meminfo: memFree=1499272/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=55308 CPUtime=1180.44
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 13461 0 0 0 118029 15 0 0 25 0 1 0 511077603 56635392 13446 1992294400 134512640 135226915 4294956208 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 13827 13446 82 174 0 13650 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 60664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.00 2.01 2.18 3/88 9485
/proc/meminfo: memFree=1499272/2055924 swapFree=4170372/4192956
[pid=9482] ppid=9480 vsize=5356 CPUtime=1.28
/proc/9482/stat : 9482 (lysat.sh) S 9480 9482 9190 0 -1 4194304 310 9857 0 0 0 0 120 8 19 0 1 0 511077473 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9482/statm: 1339 237 195 169 0 50 0
[pid=9485] ppid=9482 vsize=55308 CPUtime=1198.74
/proc/9485/stat : 9485 (LySATi) R 9482 9482 9190 0 -1 4194304 13461 0 0 0 119859 15 0 0 25 0 1 0 511077603 56635392 13446 1992294400 134512640 135226915 4294956208 18446744073709551615 134539213 0 0 4096 3 0 0 0 17 0 0 0
/proc/9485/statm: 13827 13446 82 174 0 13650 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 60664

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 9482 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=207816
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=84987
# CPU time returned by wait4() is 1.2928
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.62
CPU time (s): 1200.02
CPU user time (s): 1199.79
CPU system time (s): 0.23
CPU usage (%): 99.9504
Max. virtual memory (cumulated for all children) (KiB): 60664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.20782
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10167
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 27

runsolver used 1.34279 second user time and 4.12837 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-04 14:17:50
IDJOB=1557006
IDBENCH=70830
IDSOLVER=511
FILE ID=node83/1557006-1238847470
PBS_JOBID= 9085828
Free space on /tmp= 66556 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-11.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1557006-1238847470/watcher-1557006-1238847470 -o /tmp/evaluation-result-1557006-1238847470/solver-1557006-1238847470 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1557006-1238847470.cnf i

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

MD5SUM BENCH= 49867705b76fc90285dd6fc48de2613c
RANDOM SEED=546568860

node83.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		: 3000.268
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		: 3000.268
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:      2055924 kB
MemFree:       1561528 kB
Buffers:         46016 kB
Cached:         377244 kB
SwapCached:       7384 kB
Active:         180976 kB
Inactive:       256084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1561528 kB
SwapTotal:     4192956 kB
SwapFree:      4170372 kB
Dirty:            6264 kB
Writeback:           0 kB
Mapped:          19948 kB
Slab:            41384 kB
Committed_AS:  1380224 kB
PageTables:       2688 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= 66548 MiB
End job on node83 at 2009-04-04 14:37:53