Trace number 1725246

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) 1200.04 1200.41

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
MD5SUM9b15e90c034f4532d9c5a9491fda1777
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.249961
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses672
Sum of the clauses size1440
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2660
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     672     1440 |     201       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     660     2376 |      --       0       --      -- |     --   | -12/936
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 108   #clauses: 660   #literals: 2376
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c lySAT 0.1
0.00/0.00	c minisat core +  additionnal features
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  108                                                  |
0.00/0.00	c |  Number of clauses:    660                                                  |
0.00/0.00	c |  Parsing time:         0.00         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-1725246-1240703480/watcher-1725246-1240703480 -o /tmp/evaluation-result-1725246-1240703480/solver-1725246-1240703480 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1725246-1240703480.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: 1.26 1.77 1.55 3/64 20214
/proc/meminfo: memFree=1611496/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 98381523 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 235 195 169 0 50 0
[pid=20215] ppid=20214 vsize=700 CPUtime=0
/proc/20215/stat : 20215 (SatElite) R 20214 20214 19711 0 -1 4194304 120 0 0 0 0 0 0 0 19 0 1 0 98381523 716800 104 1992294400 134512640 135034092 4294956096 18446744073709551615 134661170 0 0 4096 3 0 0 0 17 0 0 0
/proc/20215/statm: 175 104 69 127 0 45 0

[startup+0.067983 s]
/proc/loadavg: 1.26 1.77 1.55 3/64 20214
/proc/meminfo: memFree=1611496/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101983 s]
/proc/loadavg: 1.26 1.77 1.55 3/64 20214
/proc/meminfo: memFree=1611496/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302004 s]
/proc/loadavg: 1.26 1.77 1.55 3/64 20214
/proc/meminfo: memFree=1611496/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701045 s]
/proc/loadavg: 1.26 1.77 1.55 3/64 20214
/proc/meminfo: memFree=1611496/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50113 s]
/proc/loadavg: 1.24 1.76 1.55 2/66 20217
/proc/meminfo: memFree=1609240/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=4320 CPUtime=1.49
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 721 0 0 0 149 0 0 0 25 0 1 0 98381523 4423680 706 1992294400 134512640 135226915 4294956208 18446744073709551615 134537411 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 1080 706 79 174 0 903 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9676

[startup+3.10229 s]
/proc/loadavg: 1.24 1.76 1.55 2/66 20217
/proc/meminfo: memFree=1608472/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=5064 CPUtime=3.08
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 891 0 0 0 308 0 0 0 25 0 1 0 98381523 5185536 876 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 1266 876 79 174 0 1089 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10420

[startup+6.30162 s]
/proc/loadavg: 1.24 1.76 1.55 2/66 20217
/proc/meminfo: memFree=1606744/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=6716 CPUtime=6.28
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 1283 0 0 0 628 0 0 0 25 0 1 0 98381523 6877184 1268 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 1679 1268 79 174 0 1502 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12072

[startup+12.7013 s]
/proc/loadavg: 1.20 1.74 1.54 2/66 20217
/proc/meminfo: memFree=1604312/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=8772 CPUtime=12.68
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 1769 0 0 0 1267 1 0 0 25 0 1 0 98381523 8982528 1754 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 2193 1754 79 174 0 2016 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14128

[startup+25.5016 s]
/proc/loadavg: 1.17 1.71 1.54 2/66 20217
/proc/meminfo: memFree=1600728/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=12316 CPUtime=25.47
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 2620 0 0 0 2546 1 0 0 25 0 1 0 98381523 12611584 2605 1992294400 134512640 135226915 4294956208 18446744073709551615 134531448 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 3079 2605 79 174 0 2902 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 17672

[startup+51.1013 s]
/proc/loadavg: 1.11 1.65 1.52 2/66 20217
/proc/meminfo: memFree=1596376/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=16708 CPUtime=51.07
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 3688 0 0 0 5105 2 0 0 25 0 1 0 98381523 17108992 3673 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 4177 3673 79 174 0 4000 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22064

[startup+102.306 s]
/proc/loadavg: 1.04 1.54 1.49 2/66 20217
/proc/meminfo: memFree=1586072/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=27932 CPUtime=102.26
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 6287 0 0 0 10221 5 0 0 25 0 1 0 98381523 28602368 6272 1992294400 134512640 135226915 4294956208 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 6983 6272 79 174 0 6806 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33288

[startup+162.302 s]
/proc/loadavg: 1.01 1.44 1.45 2/66 20217
/proc/meminfo: memFree=1578840/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=35516 CPUtime=162.24
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 8070 0 0 0 16216 8 0 0 25 0 1 0 98381523 36368384 8034 1992294400 134512640 135226915 4294956208 18446744073709551615 134539925 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 8879 8034 79 174 0 8702 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40872

[startup+222.302 s]
/proc/loadavg: 1.00 1.36 1.42 2/66 20217
/proc/meminfo: memFree=1572888/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=41960 CPUtime=222.22
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 9568 0 0 0 22212 10 0 0 25 0 1 0 98381523 42967040 9532 1992294400 134512640 135226915 4294956208 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 10490 9532 79 174 0 10313 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 47316

[startup+282.301 s]
/proc/loadavg: 1.00 1.29 1.40 2/66 20217
/proc/meminfo: memFree=1565656/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=50296 CPUtime=282.2
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 11391 0 0 0 28208 12 0 0 25 0 1 0 98381523 51503104 11355 1992294400 134512640 135226915 4294956208 18446744073709551615 134538556 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 12574 11355 79 174 0 12397 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 55652

[startup+342.301 s]
/proc/loadavg: 1.00 1.23 1.37 2/66 20217
/proc/meminfo: memFree=1563352/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=52956 CPUtime=342.18
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 11935 0 0 0 34206 12 0 0 25 0 1 0 98381523 54226944 11899 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 13239 11899 79 174 0 13062 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 58312

[startup+402.302 s]
/proc/loadavg: 1.00 1.19 1.34 2/66 20217
/proc/meminfo: memFree=1556056/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=60288 CPUtime=402.17
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 13748 0 0 0 40202 15 0 0 25 0 1 0 98381523 61734912 13712 1992294400 134512640 135226915 4294956208 18446744073709551615 134531057 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 15072 13712 79 174 0 14895 0

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

/proc/20217/statm: 16213 14792 79 174 0 16036 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 70208

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.27 2/66 20223
/proc/meminfo: memFree=1543832/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=73264 CPUtime=582.11
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 16708 0 0 0 58192 19 0 0 25 0 1 0 98381523 75022336 16672 1992294400 134512640 135226915 4294956208 18446744073709551615 134531937 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 18316 16672 79 174 0 18139 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 78620

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.25 2/66 20223
/proc/meminfo: memFree=1543640/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=73928 CPUtime=642.1
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 16810 0 0 0 64190 20 0 0 25 0 1 0 98381523 75702272 16774 1992294400 134512640 135226915 4294956208 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 18482 16774 79 174 0 18305 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 79284

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.24 2/66 20223
/proc/meminfo: memFree=1541336/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=76764 CPUtime=702.08
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 17373 0 0 0 70188 20 0 0 25 0 1 0 98381523 78606336 17337 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 19191 17337 79 174 0 19014 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 82120

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.22 2/66 20223
/proc/meminfo: memFree=1536920/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=81508 CPUtime=762.06
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 18463 0 0 0 76185 21 0 0 25 0 1 0 98381523 83464192 18427 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 20377 18427 79 174 0 20200 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 86864

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.20 2/66 20223
/proc/meminfo: memFree=1527128/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=92008 CPUtime=822.04
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 20925 0 0 0 82180 24 0 0 25 0 1 0 98381523 94216192 20889 1992294400 134512640 135226915 4294956208 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 23002 20889 79 174 0 22825 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 97364

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.18 2/66 20223
/proc/meminfo: memFree=1517528/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=101896 CPUtime=882.02
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 23311 0 0 0 88174 28 0 0 25 0 1 0 98381523 104341504 23275 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 25474 23275 79 174 0 25297 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 107252

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.17 2/66 20223
/proc/meminfo: memFree=1515544/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=104172 CPUtime=942.01
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 23800 0 0 0 94172 29 0 0 25 0 1 0 98381523 106672128 23764 1992294400 134512640 135226915 4294956208 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 26043 23764 79 174 0 25866 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 109528

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.16 2/66 20223
/proc/meminfo: memFree=1515096/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=104532 CPUtime=1001.99
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 23920 0 0 0 100170 29 0 0 25 0 1 0 98381523 107040768 23884 1992294400 134512640 135226915 4294956208 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 26133 23884 79 174 0 25956 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 109888

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/66 20223
/proc/meminfo: memFree=1514520/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=105272 CPUtime=1061.98
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 24050 0 0 0 106168 30 0 0 25 0 1 0 98381523 107798528 24014 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 26318 24014 79 174 0 26141 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 110628

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 20223
/proc/meminfo: memFree=1513816/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=106600 CPUtime=1121.96
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 24235 0 0 0 112166 30 0 0 25 0 1 0 98381523 109158400 24199 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 26650 24199 79 174 0 26473 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 111956

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 20223
/proc/meminfo: memFree=1512472/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=107992 CPUtime=1181.94
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 24546 0 0 0 118163 31 0 0 25 0 1 0 98381523 110583808 24510 1992294400 134512640 135226915 4294956208 18446744073709551615 134536978 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 26998 24510 79 174 0 26821 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 113348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 20223
/proc/meminfo: memFree=1512408/2055920 swapFree=4180592/4192956
[pid=20214] ppid=20212 vsize=5356 CPUtime=0
/proc/20214/stat : 20214 (lysat.sh) S 20212 20214 19711 0 -1 4194304 310 123 0 0 0 0 0 0 19 0 1 0 98381523 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20214/statm: 1339 237 195 169 0 50 0
[pid=20217] ppid=20214 vsize=107992 CPUtime=1200.04
/proc/20217/stat : 20217 (LySATi) R 20214 20214 19711 0 -1 4194304 24561 0 0 0 119973 31 0 0 25 0 1 0 98381523 110583808 24525 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/20217/statm: 26998 24525 79 174 0 26821 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 113348

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 20214 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.006998
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.04
CPU user time (s): 1199.73
CPU system time (s): 0.31
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 113348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 433
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= 3

runsolver used 1.3188 second user time and 2.92056 second system time

The end

Launcher Data 

Begin job on node24 at 2009-04-26 01:51:20
IDJOB=1725246
IDBENCH=24575
IDSOLVER=511
FILE ID=node24/1725246-1240703480
PBS_JOBID= 9186725
Free space on /tmp= 66240 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/crafted/Medium/contest05/sabharwal/counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725246-1240703480/watcher-1725246-1240703480 -o /tmp/evaluation-result-1725246-1240703480/solver-1725246-1240703480 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1725246-1240703480.cnf i

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

MD5SUM BENCH= 9b15e90c034f4532d9c5a9491fda1777
RANDOM SEED=503499650

node24.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:       1611976 kB
Buffers:         43524 kB
Cached:         327968 kB
SwapCached:       6112 kB
Active:         151356 kB
Inactive:       228772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1611976 kB
SwapTotal:     4192956 kB
SwapFree:      4180592 kB
Dirty:            2164 kB
Writeback:           0 kB
Mapped:          14016 kB
Slab:            49764 kB
Committed_AS:   395028 kB
PageTables:       1440 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= 66240 MiB
End job on node24 at 2009-04-26 02:11:22