Trace number 1773923

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) 10000 10002.7

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-14.cnf
MD5SUM5822cc7fe01f06c27406011d612b5e7d
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 variables69641
Number of clauses227010
Sum of the clauses size588274
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292498
Number of clauses of size 3134383
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...
0.18/0.22	c ==============================================================================
0.18/0.22	c |           |     ORIGINAL     |              LEARNT              |          |
0.18/0.22	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.18/0.22	c ==============================================================================
0.18/0.22	c |         0 |  226367   586604 |   67910       0        0     nan |  0.000 % |
0.99/1.09	c |         0 |  163489   553284 |      --       0       --      -- |     --   | -62878/-33320
0.99/1.09	c ==============================================================================
0.99/1.09	c Result  :   #vars: 28527   #clauses: 163489   #literals: 553284
0.99/1.09	c CPU time:   1.01684 s
0.99/1.09	c ==============================================================================
1.28/1.35	c lySAT 0.1
1.28/1.35	c minisat core +  additionnal features
1.28/1.35	c ============================[ Problem Statistics ]=============================
1.28/1.35	c |                                                                             |
1.28/1.35	c |  Number of variables:  28527                                                |
1.28/1.35	c |  Number of clauses:    163489                                               |
1.34/1.47	c |  Parsing time:         0.11         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-1773923-1241237729/watcher-1773923-1241237729 -o /tmp/evaluation-result-1773923-1241237729/solver-1773923-1241237729 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1773923-1241237729.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24605
/proc/meminfo: memFree=1475416/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=0
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151801080 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24605/statm: 1339 235 195 169 0 50 0
[pid=24606] ppid=24605 vsize=2388 CPUtime=0
/proc/24606/stat : 24606 (SatElite) R 24605 24605 24568 0 -1 4194304 479 0 0 0 0 0 0 0 18 0 1 0 151801080 2445312 463 1992294400 134512640 135034092 4294956112 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 1 0 0
/proc/24606/statm: 597 467 51 127 0 467 0

[startup+0.107961 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24605
/proc/meminfo: memFree=1475416/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=0
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151801080 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24605/statm: 1339 235 195 169 0 50 0
[pid=24606] ppid=24605 vsize=22932 CPUtime=0.09
/proc/24606/stat : 24606 (SatElite) R 24605 24605 24568 0 -1 4194304 4433 0 0 0 7 2 0 0 18 0 1 0 151801080 23482368 4270 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/24606/statm: 5733 4271 51 127 0 5603 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28288

[startup+0.201972 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24605
/proc/meminfo: memFree=1475416/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=0
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151801080 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24605/statm: 1339 235 195 169 0 50 0
[pid=24606] ppid=24605 vsize=30704 CPUtime=0.18
/proc/24606/stat : 24606 (SatElite) R 24605 24605 24568 0 -1 4194304 6340 0 0 0 15 3 0 0 18 0 1 0 151801080 31440896 6177 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/24606/statm: 7676 6180 51 127 0 7546 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 36060

[startup+0.301982 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24605
/proc/meminfo: memFree=1475416/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=0
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151801080 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24605/statm: 1339 235 195 169 0 50 0
[pid=24606] ppid=24605 vsize=35384 CPUtime=0.29
/proc/24606/stat : 24606 (SatElite) R 24605 24605 24568 0 -1 4194304 7661 0 0 0 25 4 0 0 19 0 1 0 151801080 36233216 7294 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/24606/statm: 8846 7294 68 127 0 8716 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40740

[startup+0.702025 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24605
/proc/meminfo: memFree=1475416/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=0
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151801080 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24605/statm: 1339 235 195 169 0 50 0
[pid=24606] ppid=24605 vsize=42208 CPUtime=0.69
/proc/24606/stat : 24606 (SatElite) R 24605 24605 24568 0 -1 4194304 9251 0 0 0 62 7 0 0 23 0 1 0 151801080 43220992 8884 1992294400 134512640 135034092 4294956112 18446744073709551615 134548773 0 0 4096 3 0 0 0 17 1 0 0
/proc/24606/statm: 10552 8885 68 127 0 10422 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47564

[startup+1.50113 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 24607
/proc/meminfo: memFree=1435016/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 5356

[startup+3.10129 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 24608
/proc/meminfo: memFree=1453320/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=15928 CPUtime=1.73
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 3758 0 0 0 172 1 0 0 25 0 1 0 151801215 16310272 3715 1992294400 134512640 135226915 4294956224 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 3982 3715 82 174 0 3805 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 21284

[startup+6.30164 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 24608
/proc/meminfo: memFree=1452104/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=16696 CPUtime=4.94
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 3952 0 0 0 492 2 0 0 25 0 1 0 151801215 17096704 3909 1992294400 134512640 135226915 4294956224 18446744073709551615 134536648 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 4174 3909 82 174 0 3997 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22052

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 24608
/proc/meminfo: memFree=1451528/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=17240 CPUtime=11.33
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 4082 0 0 0 1131 2 0 0 25 0 1 0 151801215 17653760 4039 1992294400 134512640 135226915 4294956224 18446744073709551615 134538857 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 4310 4039 82 174 0 4133 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 22596

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 24608
/proc/meminfo: memFree=1450376/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=18492 CPUtime=24.13
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 4386 0 0 0 2411 2 0 0 25 0 1 0 151801215 18935808 4343 1992294400 134512640 135226915 4294956224 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 4623 4343 82 174 0 4446 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 23848

[startup+51.1016 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 24608
/proc/meminfo: memFree=1450184/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=18752 CPUtime=49.7
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 4450 0 0 0 4968 2 0 0 25 0 1 0 151801215 19202048 4407 1992294400 134512640 135226915 4294956224 18446744073709551615 134540051 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 4688 4407 82 174 0 4511 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 24108

[startup+102.301 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 24608
/proc/meminfo: memFree=1447880/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=21004 CPUtime=100.89
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 5028 0 0 0 10086 3 0 0 25 0 1 0 151801215 21508096 4985 1992294400 134512640 135226915 4294956224 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 5251 4985 82 174 0 5074 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 26360

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24608
/proc/meminfo: memFree=1444872/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=24148 CPUtime=160.88
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 5788 0 0 0 16084 4 0 0 25 0 1 0 151801215 24727552 5745 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 6037 5745 82 174 0 5860 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 29504

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24608
/proc/meminfo: memFree=1442312/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=26664 CPUtime=220.87
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 6426 0 0 0 22082 5 0 0 25 0 1 0 151801215 27303936 6383 1992294400 134512640 135226915 4294956224 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 6666 6383 82 174 0 6489 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 32020

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24608
/proc/meminfo: memFree=1441992/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=26928 CPUtime=280.85
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 6497 0 0 0 28080 5 0 0 25 0 1 0 151801215 27574272 6454 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 6732 6454 82 174 0 6555 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 32284

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24608
/proc/meminfo: memFree=1438728/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=30184 CPUtime=340.83
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 7307 0 0 0 34077 6 0 0 25 0 1 0 151801215 30908416 7264 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 7546 7264 82 174 0 7369 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 35540

[startup+402.301 s]

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

/proc/24608/statm: 49312 48754 82 174 0 49135 0
Current children cumulated CPU time (s) 9339.79
Current children cumulated vsize (KiB) 202604

[startup+9402.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 24626
/proc/meminfo: memFree=1270920/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=197248 CPUtime=9398.43
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 48797 0 0 0 939772 71 0 0 25 0 1 0 151801215 201981952 48754 1992294400 134512640 135226915 4294956224 18446744073709551615 134545493 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 49312 48754 82 174 0 49135 0
Current children cumulated CPU time (s) 9399.77
Current children cumulated vsize (KiB) 202604

[startup+9462.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 24626
/proc/meminfo: memFree=1271112/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=197320 CPUtime=9458.42
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 48806 0 0 0 945771 71 0 0 25 0 1 0 151801215 202055680 48763 1992294400 134512640 135226915 4294956224 18446744073709551615 134537062 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 49330 48763 82 174 0 49153 0
Current children cumulated CPU time (s) 9459.76
Current children cumulated vsize (KiB) 202676

[startup+9522.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 24626
/proc/meminfo: memFree=1271112/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=197320 CPUtime=9518.4
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 48806 0 0 0 951769 71 0 0 25 0 1 0 151801215 202055680 48763 1992294400 134512640 135226915 4294956224 18446744073709551615 134537003 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 49330 48763 82 174 0 49153 0
Current children cumulated CPU time (s) 9519.74
Current children cumulated vsize (KiB) 202676

[startup+9582.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 24626
/proc/meminfo: memFree=1271112/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=197320 CPUtime=9578.38
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 48808 0 0 0 957767 71 0 0 25 0 1 0 151801215 202055680 48765 1992294400 134512640 135226915 4294956224 18446744073709551615 134539213 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 49330 48765 82 174 0 49153 0
Current children cumulated CPU time (s) 9579.72
Current children cumulated vsize (KiB) 202676

[startup+9642.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 24626
/proc/meminfo: memFree=1271112/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=197320 CPUtime=9638.37
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 48808 0 0 0 963766 71 0 0 25 0 1 0 151801215 202055680 48765 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 49330 48765 82 174 0 49153 0
Current children cumulated CPU time (s) 9639.71
Current children cumulated vsize (KiB) 202676

[startup+9702.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 24626
/proc/meminfo: memFree=1271048/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=197320 CPUtime=9698.36
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 48812 0 0 0 969764 72 0 0 25 0 1 0 151801215 202055680 48769 1992294400 134512640 135226915 4294956224 18446744073709551615 134537068 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 49330 48769 82 174 0 49153 0
Current children cumulated CPU time (s) 9699.7
Current children cumulated vsize (KiB) 202676

[startup+9762.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 24626
/proc/meminfo: memFree=1271048/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=197320 CPUtime=9758.34
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 48813 0 0 0 975762 72 0 0 25 0 1 0 151801215 202055680 48770 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 49330 48770 82 174 0 49153 0
Current children cumulated CPU time (s) 9759.68
Current children cumulated vsize (KiB) 202676

[startup+9822.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 24626
/proc/meminfo: memFree=1271048/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=197320 CPUtime=9818.33
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 48814 0 0 0 981761 72 0 0 25 0 1 0 151801215 202055680 48771 1992294400 134512640 135226915 4294956224 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 49330 48771 82 174 0 49153 0
Current children cumulated CPU time (s) 9819.67
Current children cumulated vsize (KiB) 202676

[startup+9882.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 24626
/proc/meminfo: memFree=1271048/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=197392 CPUtime=9878.31
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 48823 0 0 0 987759 72 0 0 25 0 1 0 151801215 202129408 48780 1992294400 134512640 135226915 4294956224 18446744073709551615 134538591 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 49348 48780 82 174 0 49171 0
Current children cumulated CPU time (s) 9879.65
Current children cumulated vsize (KiB) 202748

[startup+9942.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 24632
/proc/meminfo: memFree=1270728/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=197464 CPUtime=9938.29
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 48833 0 0 0 993757 72 0 0 25 0 1 0 151801215 202203136 48790 1992294400 134512640 135226915 4294956224 18446744073709551615 134526555 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 49366 48790 82 174 0 49189 0
Current children cumulated CPU time (s) 9939.63
Current children cumulated vsize (KiB) 202820

[startup+10002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 24632
/proc/meminfo: memFree=1270728/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=197788 CPUtime=9998.27
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 48882 0 0 0 999755 72 0 0 25 0 1 0 151801215 202534912 48839 1992294400 134512640 135226915 4294956224 18446744073709551615 134536783 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 49447 48839 82 174 0 49270 0
Current children cumulated CPU time (s) 9999.61
Current children cumulated vsize (KiB) 203144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 24632
/proc/meminfo: memFree=1270728/2055920 swapFree=4180840/4192956
[pid=24605] ppid=24603 vsize=5356 CPUtime=1.34
/proc/24605/stat : 24605 (lysat.sh) S 24603 24605 24568 0 -1 4194304 310 9881 0 0 0 0 125 9 16 0 1 0 151801080 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24605/statm: 1339 237 195 169 0 50 0
[pid=24608] ppid=24605 vsize=197788 CPUtime=9998.67
/proc/24608/stat : 24608 (LySATi) R 24605 24605 24568 0 -1 4194304 48882 0 0 0 999795 72 0 0 25 0 1 0 151801215 202534912 48839 1992294400 134512640 135226915 4294956224 18446744073709551615 134539457 0 0 4096 3 0 0 0 17 1 0 0
/proc/24608/statm: 49447 48839 82 174 0 49270 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 203144

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 24605 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=258808
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=96985
# CPU time returned by wait4() is 1.35579
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.7
CPU time (s): 10000
CPU user time (s): 9999.2
CPU system time (s): 0.81
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 203144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.25881
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10191
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= 6

runsolver used 11.7982 second user time and 24.3283 second system time

The end

Launcher Data 

Begin job on node42 at 2009-05-02 06:15:29
IDJOB=1773923
IDBENCH=70824
IDSOLVER=609
FILE ID=node42/1773923-1241237729
PBS_JOBID= 9224845
Free space on /tmp= 66408 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-14.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773923-1241237729/watcher-1773923-1241237729 -o /tmp/evaluation-result-1773923-1241237729/solver-1773923-1241237729 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1773923-1241237729.cnf i

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5822cc7fe01f06c27406011d612b5e7d
RANDOM SEED=1978880728

node42.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		: 3000.232
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		: 3000.232
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:       1475904 kB
Buffers:         71896 kB
Cached:         407352 kB
SwapCached:       5932 kB
Active:          64464 kB
Inactive:       423004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1475904 kB
SwapTotal:     4192956 kB
SwapFree:      4180840 kB
Dirty:            6384 kB
Writeback:           0 kB
Mapped:          13980 kB
Slab:            78600 kB
Committed_AS:   741056 kB
PageTables:       1388 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= 66400 MiB
End job on node42 at 2009-05-02 09:02:14