Trace number 1773713

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) 10000.1 10005.1

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl128.cnf
MD5SUMd464f22dd212ad9afa317dae82dd7350
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 variables301759
Number of clauses904892
Sum of the clauses size2111412
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2603260
Number of clauses of size 3301630
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...
0.79/0.83	c ==============================================================================
0.79/0.83	c |           |     ORIGINAL     |              LEARNT              |          |
0.79/0.83	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.79/0.83	c ==============================================================================
0.79/0.83	c |         0 |  904890  2111410 |  271466       0        0     nan |  0.000 % |
11.28/11.35	c |         0 |  561543  1734504 |      --       0       --      -- |     --   | -343345/-376901
11.28/11.35	c ==============================================================================
11.28/11.35	c Result  :   #vars: 110076   #clauses: 561543   #literals: 1734504
11.28/11.35	c CPU time:   11.0033 s
11.28/11.35	c ==============================================================================
12.08/12.14	c lySAT 0.1
12.08/12.14	c minisat core +  additionnal features
12.08/12.14	c ============================[ Problem Statistics ]=============================
12.08/12.14	c |                                                                             |
12.08/12.14	c |  Number of variables:  110076                                               |
12.08/12.14	c |  Number of clauses:    561543                                               |
12.12/12.53	c |  Parsing time:         0.34         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-1773713-1241236195/watcher-1773713-1241236195 -o /tmp/evaluation-result-1773713-1241236195/solver-1773713-1241236195 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1773713-1241236195.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 24223
/proc/meminfo: memFree=1071728/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=0
/proc/24223/stat : 24223 (lysat.sh) R 24221 24223 24186 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 151652570 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 269028485791 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24223/statm: 1339 234 194 169 0 50 0
[pid=24224] ppid=24223 vsize=956 CPUtime=0
/proc/24224/stat : 24224 (SatElite) R 24223 24223 24186 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 151652571 978944 144 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24224/statm: 239 149 50 127 0 109 0

[startup+0.031994 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24223
/proc/meminfo: memFree=1071728/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=0
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151652570 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24223/statm: 1339 235 195 169 0 50 0
[pid=24224] ppid=24223 vsize=5148 CPUtime=0.02
/proc/24224/stat : 24224 (SatElite) R 24223 24223 24186 0 -1 4194304 1119 0 0 0 2 0 0 0 20 0 1 0 151652571 5271552 1103 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24224/statm: 1287 1104 50 127 0 1157 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10504

[startup+0.103006 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24223
/proc/meminfo: memFree=1071728/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=0
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151652570 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24223/statm: 1339 235 195 169 0 50 0
[pid=24224] ppid=24223 vsize=16644 CPUtime=0.09
/proc/24224/stat : 24224 (SatElite) R 24223 24223 24186 0 -1 4194304 3605 0 0 0 7 2 0 0 20 0 1 0 151652571 17043456 3589 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24224/statm: 4161 3590 50 127 0 4031 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22000

[startup+0.302036 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24223
/proc/meminfo: memFree=1071728/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=0
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151652570 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24223/statm: 1339 235 195 169 0 50 0
[pid=24224] ppid=24223 vsize=42332 CPUtime=0.29
/proc/24224/stat : 24224 (SatElite) R 24223 24223 24186 0 -1 4194304 10251 0 0 0 23 6 0 0 21 0 1 0 151652571 43347968 10235 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24224/statm: 10583 10235 50 127 0 10453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47688

[startup+0.701101 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 24223
/proc/meminfo: memFree=1071728/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=0
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151652570 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24223/statm: 1339 235 195 169 0 50 0
[pid=24224] ppid=24223 vsize=116228 CPUtime=0.69
/proc/24224/stat : 24224 (SatElite) R 24223 24223 24186 0 -1 4194304 23425 0 0 0 56 13 0 0 25 0 1 0 151652571 119017472 23409 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24224/statm: 29057 23409 50 127 0 28927 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121584

[startup+1.50123 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 24225
/proc/meminfo: memFree=952160/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=0
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151652570 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24223/statm: 1339 235 195 169 0 50 0
[pid=24224] ppid=24223 vsize=145572 CPUtime=1.49
/proc/24224/stat : 24224 (SatElite) R 24223 24223 24186 0 -1 4194304 32533 0 0 0 131 18 0 0 25 0 1 0 151652571 149065728 29979 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/24224/statm: 36393 29979 68 127 0 36263 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 150928

[startup+3.10148 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 24225
/proc/meminfo: memFree=945824/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=0
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151652570 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24223/statm: 1339 235 195 169 0 50 0
[pid=24224] ppid=24223 vsize=148576 CPUtime=3.09
/proc/24224/stat : 24224 (SatElite) R 24223 24223 24186 0 -1 4194304 33226 0 0 0 289 20 0 0 25 0 1 0 151652571 152141824 30672 1992294400 134512640 135034092 4294956112 18446744073709551615 134540927 0 0 4096 3 0 0 0 17 0 0 0
/proc/24224/statm: 37144 30672 68 127 0 37014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 153932

[startup+6.30199 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 24225
/proc/meminfo: memFree=927528/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=0
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151652570 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24223/statm: 1339 235 195 169 0 50 0
[pid=24224] ppid=24223 vsize=157184 CPUtime=6.28
/proc/24224/stat : 24224 (SatElite) R 24223 24223 24186 0 -1 4194304 35208 0 0 0 602 26 0 0 25 0 1 0 151652571 160956416 32654 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/24224/statm: 39296 32654 68 127 0 39166 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 162540

[startup+12.701 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 24225
/proc/meminfo: memFree=880304/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 12.12
Current children cumulated vsize (KiB) 5356

[startup+25.5021 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 24226
/proc/meminfo: memFree=981424/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=48888 CPUtime=13.34
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 11429 0 0 0 1328 6 0 0 25 0 1 0 151653785 50061312 11414 1992294400 134512640 135226915 4294956224 18446744073709551615 134539213 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 12222 11414 81 174 0 12045 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 54244

[startup+51.1021 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 24226
/proc/meminfo: memFree=976240/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=53280 CPUtime=38.91
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 12503 0 0 0 3883 8 0 0 25 0 1 0 151653785 54558720 12488 1992294400 134512640 135226915 4294956224 18446744073709551615 134539418 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 13320 12488 81 174 0 13143 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 58636

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 24226
/proc/meminfo: memFree=972464/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=58136 CPUtime=90.09
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 13715 0 0 0 9000 9 0 0 25 0 1 0 151653785 59531264 13700 1992294400 134512640 135226915 4294956224 18446744073709551615 134538682 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 14534 13700 81 174 0 14357 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 63492

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24226
/proc/meminfo: memFree=969264/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=61480 CPUtime=150.06
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 14540 0 0 0 14997 9 0 0 25 0 1 0 151653785 62955520 14525 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 15370 14525 81 174 0 15193 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 66836

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24226
/proc/meminfo: memFree=963056/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=67724 CPUtime=210.02
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 16060 0 0 0 20991 11 0 0 25 0 1 0 151653785 69349376 16044 1992294400 134512640 135226915 4294956224 18446744073709551615 134538871 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 16931 16044 81 174 0 16754 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 73080

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24226
/proc/meminfo: memFree=960880/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=69936 CPUtime=269.98
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 16627 0 0 0 26987 11 0 0 25 0 1 0 151653785 71614464 16611 1992294400 134512640 135226915 4294956224 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 17484 16611 81 174 0 17307 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 75292

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 24226
/proc/meminfo: memFree=959408/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=71488 CPUtime=329.96
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 17040 0 0 0 32984 12 0 0 25 0 1 0 151653785 73203712 16989 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 17872 16989 81 174 0 17695 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 76844

[startup+402.301 s]

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

/proc/24226/statm: 128247 127253 81 174 0 128070 0
Current children cumulated CPU time (s) 9397.57
Current children cumulated vsize (KiB) 518344

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24248
/proc/meminfo: memFree=516720/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=512988 CPUtime=9445.41
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 127305 0 0 0 944406 135 0 0 25 0 1 0 151653785 525299712 127253 1992294400 134512640 135226915 4294956224 18446744073709551615 134538576 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 128247 127253 81 174 0 128070 0
Current children cumulated CPU time (s) 9457.53
Current children cumulated vsize (KiB) 518344

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24248
/proc/meminfo: memFree=516720/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=512988 CPUtime=9505.38
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 127305 0 0 0 950403 135 0 0 25 0 1 0 151653785 525299712 127253 1992294400 134512640 135226915 4294956224 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 128247 127253 81 174 0 128070 0
Current children cumulated CPU time (s) 9517.5
Current children cumulated vsize (KiB) 518344

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24248
/proc/meminfo: memFree=516784/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=512988 CPUtime=9565.36
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 127305 0 0 0 956401 135 0 0 25 0 1 0 151653785 525299712 127253 1992294400 134512640 135226915 4294956224 18446744073709551615 134536997 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 128247 127253 81 174 0 128070 0
Current children cumulated CPU time (s) 9577.48
Current children cumulated vsize (KiB) 518344

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24248
/proc/meminfo: memFree=516784/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=512988 CPUtime=9625.33
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 127305 0 0 0 962398 135 0 0 25 0 1 0 151653785 525299712 127253 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 128247 127253 81 174 0 128070 0
Current children cumulated CPU time (s) 9637.45
Current children cumulated vsize (KiB) 518344

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24248
/proc/meminfo: memFree=516592/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=512988 CPUtime=9685.3
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 127308 0 0 0 968395 135 0 0 25 0 1 0 151653785 525299712 127256 1992294400 134512640 135226915 4294956224 18446744073709551615 134525786 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 128247 127256 81 174 0 128070 0
Current children cumulated CPU time (s) 9697.42
Current children cumulated vsize (KiB) 518344

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24248
/proc/meminfo: memFree=516592/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=512988 CPUtime=9745.27
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 127308 0 0 0 974392 135 0 0 25 0 1 0 151653785 525299712 127256 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 128247 127256 81 174 0 128070 0
Current children cumulated CPU time (s) 9757.39
Current children cumulated vsize (KiB) 518344

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24248
/proc/meminfo: memFree=516656/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=512988 CPUtime=9805.24
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 127308 0 0 0 980389 135 0 0 25 0 1 0 151653785 525299712 127256 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 128247 127256 81 174 0 128070 0
Current children cumulated CPU time (s) 9817.36
Current children cumulated vsize (KiB) 518344

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24248
/proc/meminfo: memFree=516592/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=512988 CPUtime=9865.21
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 127308 0 0 0 986386 135 0 0 25 0 1 0 151653785 525299712 127256 1992294400 134512640 135226915 4294956224 18446744073709551615 134536710 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 128247 127256 81 174 0 128070 0
Current children cumulated CPU time (s) 9877.33
Current children cumulated vsize (KiB) 518344

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24248
/proc/meminfo: memFree=516592/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=512988 CPUtime=9925.18
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 127308 0 0 0 992383 135 0 0 25 0 1 0 151653785 525299712 127256 1992294400 134512640 135226915 4294956224 18446744073709551615 134540418 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 128247 127256 81 174 0 128070 0
Current children cumulated CPU time (s) 9937.3
Current children cumulated vsize (KiB) 518344

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24248
/proc/meminfo: memFree=516656/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=512988 CPUtime=9985.15
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 127308 0 0 0 998380 135 0 0 25 0 1 0 151653785 525299712 127256 1992294400 134512640 135226915 4294956224 18446744073709551615 134526550 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 128247 127256 81 174 0 128070 0
Current children cumulated CPU time (s) 9997.27
Current children cumulated vsize (KiB) 518344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10005.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24248
/proc/meminfo: memFree=516656/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=512988 CPUtime=9987.95
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 127308 0 0 0 998660 135 0 0 25 0 1 0 151653785 525299712 127256 1992294400 134512640 135226915 4294956224 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 128247 127256 81 174 0 128070 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 518344

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

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

[startup+10005.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24248
/proc/meminfo: memFree=516656/2055920 swapFree=4181456/4192956
[pid=24223] ppid=24221 vsize=5356 CPUtime=12.12
/proc/24223/stat : 24223 (lysat.sh) S 24221 24223 24186 0 -1 4194304 310 43202 0 0 0 0 1171 41 16 0 1 0 151652570 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24223/statm: 1339 237 195 169 0 50 0
[pid=24226] ppid=24223 vsize=512988 CPUtime=9987.95
/proc/24226/stat : 24226 (LySATi) R 24223 24223 24186 0 -1 4194304 127308 0 0 0 998660 135 0 0 25 0 1 0 151653785 525299712 127256 1992294400 134512640 135226915 4294956224 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/24226/statm: 128247 127256 81 174 0 128070 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 518344

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24223 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=713219
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=416936
# CPU time returned by wait4() is 12.1302
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10005.1
CPU time (s): 10000.1
CPU user time (s): 9998.31
CPU system time (s): 1.76
CPU usage (%): 99.9496
Max. virtual memory (cumulated for all children) (KiB): 518344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.7132
system time used= 0.416936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43512
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 37

runsolver used 8.61769 second user time and 27.7698 second system time

The end

Launcher Data 

Begin job on node26 at 2009-05-02 05:49:56
IDJOB=1773713
IDBENCH=70782
IDSOLVER=609
FILE ID=node26/1773713-1241236195
PBS_JOBID= 9224837
Free space on /tmp= 66492 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl128.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773713-1241236195/watcher-1773713-1241236195 -o /tmp/evaluation-result-1773713-1241236195/solver-1773713-1241236195 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1773713-1241236195.cnf i

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

MD5SUM BENCH= d464f22dd212ad9afa317dae82dd7350
RANDOM SEED=361529820

node26.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		: 3000.261
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		: 3000.261
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:       1072208 kB
Buffers:         88212 kB
Cached:         784792 kB
SwapCached:       5352 kB
Active:         104720 kB
Inactive:       776104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1072208 kB
SwapTotal:     4192956 kB
SwapFree:      4181456 kB
Dirty:           18820 kB
Writeback:           0 kB
Mapped:          13484 kB
Slab:            89008 kB
Committed_AS:   635952 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66448 MiB
End job on node26 at 2009-05-02 08:36:43