Trace number 1736052

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) 1200.07 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v1560c133795gyes9.cnf
MD5SUMfe117ca26ab85d9c8449a6f94eb0c5ef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark321.639
Satisfiable
(Un)Satisfiability was proved
Number of variables1560
Number of clauses133795
Sum of the clauses size269030
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2133735
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

0.00/0.00	c Parsing...
0.00/0.07	c ==============================================================================
0.00/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |  133795   269030 |   40138       0        0     nan |  0.000 % |
0.59/0.70	c |         0 |  132235   444200 |      --       0       --      -- |     --   | -1560/175170
0.59/0.70	c ==============================================================================
0.59/0.70	c Result  :   #vars: 1500   #clauses: 132235   #literals: 444200
0.59/0.70	c CPU time:   0.681896 s
0.59/0.70	c ==============================================================================
0.79/0.85	c lySAT 0.1
0.79/0.85	c minisat core +  additionnal features
0.79/0.85	c ============================[ Problem Statistics ]=============================
0.79/0.85	c |                                                                             |
0.79/0.86	c |  Number of variables:  1500                                                 |
0.79/0.86	c |  Number of clauses:    132235                                               |
0.85/0.93	c |  Parsing time:         0.07         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-1736052-1240809458/watcher-1736052-1240809458 -o /tmp/evaluation-result-1736052-1240809458/solver-1736052-1240809458 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1736052-1240809458.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: 1.00 1.02 1.00 3/67 12803
/proc/meminfo: memFree=1513832/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108971927 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 235 195 169 0 50 0
[pid=12804] ppid=12803 vsize=956 CPUtime=0
/proc/12804/stat : 12804 (SatElite) R 12803 12803 12607 0 -1 4194304 140 0 0 0 0 0 0 0 19 0 1 0 108971927 978944 124 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/12804/statm: 239 124 51 127 0 109 0

[startup+0.00998398 s]
/proc/loadavg: 1.00 1.02 1.00 3/67 12803
/proc/meminfo: memFree=1513832/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108971927 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 235 195 169 0 50 0
[pid=12804] ppid=12803 vsize=1496 CPUtime=0
/proc/12804/stat : 12804 (SatElite) R 12803 12803 12607 0 -1 4194304 267 0 0 0 0 0 0 0 19 0 1 0 108971927 1531904 251 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/12804/statm: 374 251 51 127 0 244 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6852

[startup+0.101992 s]
/proc/loadavg: 1.00 1.02 1.00 3/67 12803
/proc/meminfo: memFree=1513832/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108971927 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 235 195 169 0 50 0
[pid=12804] ppid=12803 vsize=9484 CPUtime=0.08
/proc/12804/stat : 12804 (SatElite) R 12803 12803 12607 0 -1 4194304 2065 0 0 0 8 0 0 0 19 0 1 0 108971927 9711616 2049 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/12804/statm: 2371 2049 68 127 0 2241 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14840

[startup+0.302009 s]
/proc/loadavg: 1.00 1.02 1.00 3/67 12803
/proc/meminfo: memFree=1513832/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108971927 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 235 195 169 0 50 0
[pid=12804] ppid=12803 vsize=13540 CPUtime=0.29
/proc/12804/stat : 12804 (SatElite) R 12803 12803 12607 0 -1 4194304 2832 0 0 0 28 1 0 0 21 0 1 0 108971927 13864960 2816 1992294400 134512640 135034092 4294956112 18446744073709551615 134563455 0 0 4096 3 0 0 0 17 0 0 0
/proc/12804/statm: 3385 2816 68 127 0 3255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18896

[startup+0.701045 s]
/proc/loadavg: 1.00 1.02 1.00 3/67 12803
/proc/meminfo: memFree=1513832/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108971927 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 235 195 169 0 50 0
[pid=12804] ppid=12803 vsize=11736 CPUtime=0.69
/proc/12804/stat : 12804 (SatElite) R 12803 12803 12607 0 -1 4194304 2834 0 0 0 68 1 0 0 25 0 1 0 108971927 12017664 2547 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/12804/statm: 2934 2547 69 127 0 2804 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17092

[startup+1.50112 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 12806
/proc/meminfo: memFree=1502168/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=10804 CPUtime=0.63
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 2601 0 0 0 62 1 0 0 23 0 1 0 108972012 11063296 2586 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 2701 2586 82 174 0 2524 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16160

[startup+3.10126 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 12806
/proc/meminfo: memFree=1499672/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=12776 CPUtime=2.23
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 3080 0 0 0 221 2 0 0 25 0 1 0 108972012 13082624 3065 1992294400 134512640 135226915 4294956224 18446744073709551615 134537062 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 3194 3065 82 174 0 3017 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18132

[startup+6.30255 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 12806
/proc/meminfo: memFree=1496920/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=15816 CPUtime=5.43
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 3826 0 0 0 541 2 0 0 25 0 1 0 108972012 16195584 3811 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 3954 3811 82 174 0 3777 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21172

[startup+12.7011 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 12806
/proc/meminfo: memFree=1491096/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=20512 CPUtime=11.83
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 5007 0 0 0 1180 3 0 0 25 0 1 0 108972012 21004288 4992 1992294400 134512640 135226915 4294956224 18446744073709551615 134538588 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 5128 4992 82 174 0 4951 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 25868

[startup+25.5013 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 12806
/proc/meminfo: memFree=1485912/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=25808 CPUtime=24.62
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 6321 0 0 0 2458 4 0 0 25 0 1 0 108972012 26427392 6306 1992294400 134512640 135226915 4294956224 18446744073709551615 134538608 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 6452 6306 82 174 0 6275 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 31164

[startup+51.1015 s]
/proc/loadavg: 1.00 1.02 1.00 2/69 12806
/proc/meminfo: memFree=1475608/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=36940 CPUtime=50.2
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 9105 0 0 0 5014 6 0 0 25 0 1 0 108972012 37826560 9090 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 9235 9090 82 174 0 9058 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 42296

[startup+102.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/69 12806
/proc/meminfo: memFree=1458648/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=52952 CPUtime=101.38
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 13104 0 0 0 10128 10 0 0 25 0 1 0 108972012 54222848 13089 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 13238 13089 82 174 0 13061 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 58308

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12806
/proc/meminfo: memFree=1446296/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=65636 CPUtime=161.35
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 16191 0 0 0 16122 13 0 0 25 0 1 0 108972012 67211264 16176 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 16409 16176 82 174 0 16232 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 70992

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12806
/proc/meminfo: memFree=1440792/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=71216 CPUtime=221.33
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 17565 0 0 0 22118 15 0 0 25 0 1 0 108972012 72925184 17550 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 17804 17550 82 174 0 17627 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 76572

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12806
/proc/meminfo: memFree=1424152/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=88204 CPUtime=281.3
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 21715 0 0 0 28112 18 0 0 25 0 1 0 108972012 90320896 21700 1992294400 134512640 135226915 4294956224 18446744073709551615 134536845 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 22051 21700 82 174 0 21874 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 93560

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12806
/proc/meminfo: memFree=1422296/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=90268 CPUtime=341.28
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 22248 0 0 0 34109 19 0 0 25 0 1 0 108972012 92434432 22233 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 22567 22233 82 174 0 22390 0

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

/proc/12806/statm: 34513 34039 82 174 0 34336 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 143408

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12806
/proc/meminfo: memFree=1374232/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=138576 CPUtime=581.18
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 34179 0 0 0 58086 32 0 0 25 0 1 0 108972012 141901824 34164 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 34644 34164 82 174 0 34467 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 143932

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12806
/proc/meminfo: memFree=1374232/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=138576 CPUtime=641.16
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 34182 0 0 0 64084 32 0 0 25 0 1 0 108972012 141901824 34167 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 34644 34167 82 174 0 34467 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 143932

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12806
/proc/meminfo: memFree=1350616/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=162384 CPUtime=701.13
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 40140 0 0 0 70075 38 0 0 25 0 1 0 108972012 166281216 40125 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 40596 40125 82 174 0 40419 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 167740

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12806
/proc/meminfo: memFree=1333528/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=179884 CPUtime=761.1
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 44315 0 0 0 76067 43 0 0 25 0 1 0 108972012 184201216 44300 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 44971 44300 82 174 0 44794 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 185240

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12806
/proc/meminfo: memFree=1333528/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=179884 CPUtime=821.08
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 44319 0 0 0 82065 43 0 0 25 0 1 0 108972012 184201216 44304 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 44971 44304 82 174 0 44794 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 185240

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12806
/proc/meminfo: memFree=1333528/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=179884 CPUtime=881.05
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 44324 0 0 0 88062 43 0 0 25 0 1 0 108972012 184201216 44309 1992294400 134512640 135226915 4294956224 18446744073709551615 134536991 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 44971 44309 82 174 0 44794 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 185240

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12806
/proc/meminfo: memFree=1333400/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=180028 CPUtime=941.02
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 44356 0 0 0 94059 43 0 0 25 0 1 0 108972012 184348672 44341 1992294400 134512640 135226915 4294956224 18446744073709551615 134537038 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 45007 44341 82 174 0 44830 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 185384

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12806
/proc/meminfo: memFree=1324760/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=188892 CPUtime=1001
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 46546 0 0 0 100054 46 0 0 25 0 1 0 108972012 193425408 46531 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 47223 46531 82 174 0 47046 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 194248

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12806
/proc/meminfo: memFree=1299928/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=213648 CPUtime=1060.97
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 52761 0 0 0 106044 53 0 0 25 0 1 0 108972012 218775552 52746 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 53412 52747 82 174 0 53235 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 219004

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12806
/proc/meminfo: memFree=1293528/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=219880 CPUtime=1120.95
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 54304 0 0 0 112040 55 0 0 25 0 1 0 108972012 225157120 54289 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 54970 54289 82 174 0 54793 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 225236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12835
/proc/meminfo: memFree=1293336/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=219880 CPUtime=1180.92
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 54323 0 0 0 118037 55 0 0 25 0 1 0 108972012 225157120 54308 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 54970 54308 82 174 0 54793 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 225236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/69 12835
/proc/meminfo: memFree=1293272/2055920 swapFree=4192812/4192956
[pid=12803] ppid=12801 vsize=5356 CPUtime=0.85
/proc/12803/stat : 12803 (lysat.sh) S 12801 12803 12607 0 -1 4194304 310 2837 0 0 0 0 83 2 19 0 1 0 108971927 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12803/statm: 1339 237 195 169 0 50 0
[pid=12806] ppid=12803 vsize=219952 CPUtime=1199.22
/proc/12806/stat : 12806 (LySATi) R 12803 12803 12607 0 -1 4194304 54327 0 0 0 119866 56 0 0 25 0 1 0 108972012 225230848 54312 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/12806/statm: 54988 54312 82 174 0 54811 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 225308

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 12803 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=830873
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=26995
# CPU time returned by wait4() is 0.857868
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.07
CPU user time (s): 1199.49
CPU system time (s): 0.58
CPU usage (%): 99.9548
Max. virtual memory (cumulated for all children) (KiB): 225308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.830873
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3147
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= 4

runsolver used 1.00485 second user time and 3.37349 second system time

The end

Launcher Data 

Begin job on node68 at 2009-04-27 07:17:38
IDJOB=1736052
IDBENCH=71586
IDSOLVER=511
FILE ID=node68/1736052-1240809458
PBS_JOBID= 9187417
Free space on /tmp= 66560 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1560c133795gyes9.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736052-1240809458/watcher-1736052-1240809458 -o /tmp/evaluation-result-1736052-1240809458/solver-1736052-1240809458 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1736052-1240809458.cnf i

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

MD5SUM BENCH= fe117ca26ab85d9c8449a6f94eb0c5ef
RANDOM SEED=342471949

node68.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		: 3000.223
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		: 3000.223
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:       1514312 kB
Buffers:         69468 kB
Cached:         378780 kB
SwapCached:        144 kB
Active:         223956 kB
Inactive:       240856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1514312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3812 kB
Writeback:           0 kB
Mapped:          26440 kB
Slab:            62436 kB
Committed_AS:   340980 kB
PageTables:       1560 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node68 at 2009-04-27 07:37:40