Trace number 1715796

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) 1200.05 1200.61

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark228.902
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data 

0.00/0.00	c Parsing...
0.98/1.09	c ==============================================================================
0.98/1.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.98/1.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.98/1.09	c ==============================================================================
0.98/1.09	c |         0 | 1190271  2765804 |  357081       0        0     nan |  0.000 % |
7.98/8.07	c |         0 |  708950  1938523 |      --       0       --      -- |     --   | -211920/-216212
7.98/8.07	c ==============================================================================
7.98/8.07	c Result  :   #vars: 124771   #clauses: 708950   #literals: 1938523
7.98/8.07	c CPU time:   7.77582 s
7.98/8.07	c ==============================================================================
8.86/8.98	c lySAT 0.1
8.86/8.98	c minisat core +  additionnal features
8.86/8.98	c ============================[ Problem Statistics ]=============================
8.86/8.98	c |                                                                             |
8.86/8.98	c |  Number of variables:  124771                                               |
8.86/8.98	c |  Number of clauses:    708950                                               |
8.95/9.48	c |  Parsing time:         0.43         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-1715796-1240607165/watcher-1715796-1240607165 -o /tmp/evaluation-result-1715796-1240607165/solver-1715796-1240607165 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1715796-1240607165.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: 0.92 0.95 0.75 3/64 15336
/proc/meminfo: memFree=1057288/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=0
/proc/15336/stat : 15336 (lysat.sh) R 15334 15336 15154 0 -1 4194304 195 0 0 0 0 0 0 0 20 0 1 0 88750440 5484544 162 1992294400 4194304 4889804 548682068800 18446744073709551615 4542874 0 0 4096 0 0 0 0 17 1 0 0
/proc/15336/statm: 1339 172 142 169 0 50 0

[startup+0.038162 s]
/proc/loadavg: 0.92 0.95 0.75 3/64 15336
/proc/meminfo: memFree=1057288/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=0
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 88750440 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15336/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101167 s]
/proc/loadavg: 0.92 0.95 0.75 3/64 15336
/proc/meminfo: memFree=1057288/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=0
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 88750440 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15336/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301189 s]
/proc/loadavg: 0.92 0.95 0.75 3/64 15336
/proc/meminfo: memFree=1057288/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=0
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 88750440 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15336/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701246 s]
/proc/loadavg: 0.92 0.95 0.75 3/64 15336
/proc/meminfo: memFree=1057288/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=0
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 88750440 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15336/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50133 s]
/proc/loadavg: 1.01 0.97 0.76 2/66 15338
/proc/meminfo: memFree=949368/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=0
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 88750440 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15336/statm: 1339 235 195 169 0 50 0
[pid=15338] ppid=15336 vsize=123136 CPUtime=1.47
/proc/15338/stat : 15338 (SatElite) R 15336 15336 15154 0 -1 4194304 31290 0 0 0 130 17 0 0 25 0 1 0 88750441 126091264 28597 1992294400 134512640 135034092 4294956096 18446744073709551615 134540787 0 0 4096 3 0 0 0 17 1 0 0
/proc/15338/statm: 30784 28597 68 127 0 30654 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 128492

[startup+3.1015 s]
/proc/loadavg: 1.01 0.97 0.76 2/66 15338
/proc/meminfo: memFree=932728/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=0
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 88750440 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15336/statm: 1339 235 195 169 0 50 0
[pid=15338] ppid=15336 vsize=140108 CPUtime=3.07
/proc/15338/stat : 15338 (SatElite) R 15336 15336 15154 0 -1 4194304 34395 0 0 0 287 20 0 0 25 0 1 0 88750441 143470592 31702 1992294400 134512640 135034092 4294956096 18446744073709551615 134566285 0 0 4096 3 0 0 0 17 0 0 0
/proc/15338/statm: 35027 31702 68 127 0 34897 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 145464

[startup+6.30185 s]
/proc/loadavg: 1.01 0.97 0.76 2/66 15338
/proc/meminfo: memFree=924600/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=0
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 88750440 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15336/statm: 1339 235 195 169 0 50 0
[pid=15338] ppid=15336 vsize=141844 CPUtime=6.28
/proc/15338/stat : 15338 (SatElite) R 15336 15336 15154 0 -1 4194304 38768 0 0 0 605 23 0 0 25 0 1 0 88750441 145248256 32229 1992294400 134512640 135034092 4294956096 18446744073709551615 134566170 0 0 4096 3 0 0 0 17 0 0 0
/proc/15338/statm: 35461 32229 68 127 0 35331 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 147200

[startup+12.7026 s]
/proc/loadavg: 1.00 0.97 0.76 2/66 15339
/proc/meminfo: memFree=987256/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=50680 CPUtime=3.7
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 11922 0 0 0 363 7 0 0 25 0 1 0 88751339 51896320 11885 1992294400 134512640 135226915 4294956208 18446744073709551615 134537372 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 12670 11885 81 174 0 12493 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 56036

[startup+25.502 s]
/proc/loadavg: 1.00 0.97 0.76 2/66 15339
/proc/meminfo: memFree=985912/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=52244 CPUtime=16.5
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 12320 0 0 0 1642 8 0 0 25 0 1 0 88751339 53497856 12283 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 13061 12283 81 174 0 12884 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 57600

[startup+51.1018 s]
/proc/loadavg: 1.00 0.97 0.76 2/66 15339
/proc/meminfo: memFree=980920/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=57456 CPUtime=42.06
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 13632 0 0 0 4197 9 0 0 25 0 1 0 88751339 58834944 13595 1992294400 134512640 135226915 4294956208 18446744073709551615 134538161 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 14364 13595 81 174 0 14187 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 62812

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.78 2/66 15339
/proc/meminfo: memFree=969912/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=68476 CPUtime=93.24
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 16361 0 0 0 9312 12 0 0 25 0 1 0 88751339 70119424 16324 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 17119 16324 81 174 0 16942 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 73832

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.79 2/66 15339
/proc/meminfo: memFree=955192/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=83076 CPUtime=153.21
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 20029 0 0 0 15306 15 0 0 25 0 1 0 88751339 85069824 19992 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 20769 19992 81 174 0 20592 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 88432

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.80 2/66 15339
/proc/meminfo: memFree=946040/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=92252 CPUtime=213.2
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 22330 0 0 0 21303 17 0 0 25 0 1 0 88751339 94466048 22293 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 23063 22293 81 174 0 22886 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 97608

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.81 2/66 15339
/proc/meminfo: memFree=946040/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=92252 CPUtime=273.17
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 22331 0 0 0 27300 17 0 0 25 0 1 0 88751339 94466048 22294 1992294400 134512640 135226915 4294956208 18446744073709551615 134537375 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 23063 22294 81 174 0 22886 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 97608

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.82 2/66 15339
/proc/meminfo: memFree=938360/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=100048 CPUtime=333.15
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 24259 0 0 0 33296 19 0 0 25 0 1 0 88751339 102449152 24222 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 25012 24222 81 174 0 24835 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 105404

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.83 2/66 15339
/proc/meminfo: memFree=910776/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=128016 CPUtime=393.12
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 31252 0 0 0 39287 25 0 0 25 0 1 0 88751339 131088384 31215 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 32004 31215 81 174 0 31827 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 133372


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

/proc/15339/statm: 40331 39565 81 174 0 40154 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 166680

[startup+582.302 s]
/proc/loadavg: 1.00 0.97 0.84 2/66 15339
/proc/meminfo: memFree=876728/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=161324 CPUtime=573.04
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 39602 0 0 0 57272 32 0 0 25 0 1 0 88751339 165195776 39565 1992294400 134512640 135226915 4294956208 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 40331 39565 81 174 0 40154 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 166680

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.85 2/66 15339
/proc/meminfo: memFree=862456/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=175724 CPUtime=633.01
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 43180 0 0 0 63266 35 0 0 25 0 1 0 88751339 179941376 43143 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 43931 43143 81 174 0 43754 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 181080

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.86 2/66 15339
/proc/meminfo: memFree=836856/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=201368 CPUtime=693
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 49562 0 0 0 69259 41 0 0 25 0 1 0 88751339 206200832 49525 1992294400 134512640 135226915 4294956208 18446744073709551615 134525807 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 50342 49525 81 174 0 50165 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 206724

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.86 2/66 15339
/proc/meminfo: memFree=836792/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=201368 CPUtime=752.98
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 49568 0 0 0 75257 41 0 0 25 0 1 0 88751339 206200832 49531 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 50342 49531 81 174 0 50165 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 206724

[startup+822.301 s]
/proc/loadavg: 1.00 0.97 0.87 2/66 15339
/proc/meminfo: memFree=836792/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=201368 CPUtime=812.95
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 49568 0 0 0 81254 41 0 0 25 0 1 0 88751339 206200832 49531 1992294400 134512640 135226915 4294956208 18446744073709551615 134536727 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 50342 49531 81 174 0 50165 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 206724

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.87 2/66 15339
/proc/meminfo: memFree=836792/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=201368 CPUtime=872.93
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 49568 0 0 0 87252 41 0 0 25 0 1 0 88751339 206200832 49531 1992294400 134512640 135226915 4294956208 18446744073709551615 134538591 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 50342 49531 81 174 0 50165 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 206724

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.88 2/66 15339
/proc/meminfo: memFree=815928/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=222468 CPUtime=932.9
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 54870 0 0 0 93245 45 0 0 25 0 1 0 88751339 227807232 54833 1992294400 134512640 135226915 4294956208 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 55617 54833 81 174 0 55440 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 227824

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.88 2/66 15339
/proc/meminfo: memFree=813944/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=224028 CPUtime=992.88
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 55265 0 0 0 99241 47 0 0 25 0 1 0 88751339 229404672 55228 1992294400 134512640 135226915 4294956208 18446744073709551615 134541065 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 56007 55228 81 174 0 55830 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 229384

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.89 2/66 15339
/proc/meminfo: memFree=813944/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=224028 CPUtime=1052.86
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 55265 0 0 0 105239 47 0 0 25 0 1 0 88751339 229404672 55228 1992294400 134512640 135226915 4294956208 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 56007 55228 81 174 0 55830 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 229384

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.90 2/66 15339
/proc/meminfo: memFree=813944/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=224028 CPUtime=1112.84
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 55265 0 0 0 111237 47 0 0 25 0 1 0 88751339 229404672 55228 1992294400 134512640 135226915 4294956208 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 56007 55228 81 174 0 55830 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 229384

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.90 2/66 15339
/proc/meminfo: memFree=810424/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=228072 CPUtime=1172.81
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 56252 0 0 0 117233 48 0 0 25 0 1 0 88751339 233545728 56215 1992294400 134512640 135226915 4294956208 18446744073709551615 134539213 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 57018 56215 81 174 0 56841 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 233428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.97 0.90 2/66 15339
/proc/meminfo: memFree=801336/2055920 swapFree=4192956/4192956
[pid=15336] ppid=15334 vsize=5356 CPUtime=8.95
/proc/15336/stat : 15336 (lysat.sh) S 15334 15336 15154 0 -1 4194304 310 50431 0 0 0 0 859 36 16 0 1 0 88750440 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15336/statm: 1339 237 195 169 0 50 0
[pid=15339] ppid=15336 vsize=236632 CPUtime=1191.1
/proc/15339/stat : 15339 (LySATi) R 15336 15336 15154 0 -1 4194304 58413 0 0 0 119061 49 0 0 25 0 1 0 88751339 242311168 58376 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/15339/statm: 59158 58376 81 174 0 58981 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 241988

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 15336 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=600692
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=361944
# CPU time returned by wait4() is 8.96264
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.2
CPU system time (s): 0.85
CPU usage (%): 99.9531
Max. virtual memory (cumulated for all children) (KiB): 241988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.60069
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50741
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 42

runsolver used 1.00785 second user time and 3.37049 second system time

The end

Launcher Data 

Begin job on node9 at 2009-04-24 23:06:07
IDJOB=1715796
IDBENCH=20352
IDSOLVER=511
FILE ID=node9/1715796-1240607165
PBS_JOBID= 9186305
Free space on /tmp= 66308 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715796-1240607165/watcher-1715796-1240607165 -o /tmp/evaluation-result-1715796-1240607165/solver-1715796-1240607165 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1715796-1240607165.cnf i

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

MD5SUM BENCH= a6b04ec2cace5c4e6bef212c7f2df796
RANDOM SEED=1320796759

node9.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		: 3000.240
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		: 3000.240
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:       1057768 kB
Buffers:         95832 kB
Cached:         800204 kB
SwapCached:          0 kB
Active:          83356 kB
Inactive:       826576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1057768 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           24012 kB
Writeback:           0 kB
Mapped:          23640 kB
Slab:            74300 kB
Committed_AS:   273992 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66284 MiB
End job on node9 at 2009-04-24 23:26:10