Trace number 1773183

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? (exit code) 4627.13 4629.29

General information on the benchmark

Nameindustrial/narain/
clauses-8.cnf
MD5SUM74bd745b1c68e4deddfa063e58b6b54d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1450.29
Satisfiable
(Un)Satisfiability was proved
Number of variables1461771
Number of clauses5687554
Sum of the clauses size14147618
Maximum clause length601
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 24325673
Number of clauses of size 3961281
Number of clauses of size 411051
Number of clauses of size 5354960
Number of clauses of size over 534588

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c num clause = 5687554, num vars = 1461772
0.00/0.00	c Exiting...too many clauses
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:  1461772                                              |
0.00/0.00	c |  Number of clauses:    5687554                                              |
3.89/3.91	c |  Parsing time:         3.36         s                                       |
4626.53/4628.71	c restarts              : 2654
4626.53/4628.71	c conflicts             : 1044283        (226 /sec)
4626.53/4628.71	c decisions             : 3137494        (6.09 % random) (678 /sec)
4626.53/4628.71	c euip                  : 13902       
4626.53/4628.71	c propagations          : 8506026218     (1838880 /sec)
4626.53/4628.71	c conflict literals     : 88982778       (30.85 % deleted)
4626.53/4628.71	c Memory used           : 501.09 MB
4626.53/4628.71	c CPU time              : 4625.66 s
4626.53/4628.71	c

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-1773183-1241233242/watcher-1773183-1241233242 -o /tmp/evaluation-result-1773183-1241233242/solver-1773183-1241233242 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1773183-1241233242.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 17847
/proc/meminfo: memFree=1017024/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) R 17845 17847 17750 0 -1 4194304 292 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627583647 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=1896 CPUtime=0
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 151349333 1941504 272 1992294400 134512640 135226915 4294956256 18446744073709551615 134754862 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 474 280 48 174 0 297 0

[startup+0.0278781 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 17847
/proc/meminfo: memFree=1017024/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=4804 CPUtime=0.01
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 1053 0 0 0 1 0 0 0 18 0 1 0 151349333 4919296 1039 1992294400 134512640 135226915 4294956256 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 1201 1039 62 174 0 1024 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10160

[startup+0.101886 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 17847
/proc/meminfo: memFree=1017024/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=13552 CPUtime=0.09
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 3037 0 0 0 8 1 0 0 20 0 1 0 151349333 13877248 3023 1992294400 134512640 135226915 4294956256 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 3388 3024 62 174 0 3211 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18908

[startup+0.301915 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 17847
/proc/meminfo: memFree=1017024/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=37788 CPUtime=0.29
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 8609 0 0 0 26 3 0 0 22 0 1 0 151349333 38694912 8595 1992294400 134512640 135226915 4294956256 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 9447 8596 62 174 0 9270 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43144

[startup+0.701972 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 17847
/proc/meminfo: memFree=1017024/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=84612 CPUtime=0.69
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 19226 0 0 0 60 9 0 0 25 0 1 0 151349333 86642688 19212 1992294400 134512640 135226915 4294956256 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 21153 19214 63 174 0 20976 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 89968

[startup+1.50108 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 17850
/proc/meminfo: memFree=909104/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=164808 CPUtime=1.49
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 39124 0 0 0 127 22 0 0 25 0 1 0 151349333 168763392 39110 1992294400 134512640 135226915 4294956256 18446744073709551615 134732855 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 41202 39112 62 174 0 41025 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 170164

[startup+3.10231 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 17850
/proc/meminfo: memFree=801904/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=350000 CPUtime=3.08
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 78825 0 0 0 264 44 0 0 25 0 1 0 151349333 358400000 78811 1992294400 134512640 135226915 4294956256 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 87500 78813 62 174 0 87323 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 355356

[startup+6.30177 s]
/proc/loadavg: 1.11 1.00 1.00 2/66 17850
/proc/meminfo: memFree=627952/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=419560 CPUtime=6.28
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 98223 0 0 0 572 56 0 0 25 0 1 0 151349333 429629440 98209 1992294400 134512640 135226915 4294956256 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 104890 98209 79 174 0 104713 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 424916

[startup+12.7027 s]
/proc/loadavg: 1.11 1.00 1.00 2/66 17856
/proc/meminfo: memFree=625072/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=420964 CPUtime=12.68
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 98737 0 0 0 1211 57 0 0 25 0 1 0 151349333 431067136 98723 1992294400 134512640 135226915 4294956256 18446744073709551615 134525873 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 105241 98723 79 174 0 105064 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 426320

[startup+25.5015 s]
/proc/loadavg: 1.08 1.00 1.00 2/66 17856
/proc/meminfo: memFree=623984/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=422488 CPUtime=25.48
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 99034 0 0 0 2490 58 0 0 25 0 1 0 151349333 432627712 99020 1992294400 134512640 135226915 4294956256 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 105622 99020 79 174 0 105445 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 427844

[startup+51.1011 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 17856
/proc/meminfo: memFree=622384/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=426180 CPUtime=51.05
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 99480 0 0 0 5046 59 0 0 25 0 1 0 151349333 436408320 99466 1992294400 134512640 135226915 4294956256 18446744073709551615 134527027 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 106545 99466 80 174 0 106368 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 431536

[startup+102.305 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 17856
/proc/meminfo: memFree=622320/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=426312 CPUtime=102.23
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 99529 0 0 0 10164 59 0 0 25 0 1 0 151349333 436543488 99515 1992294400 134512640 135226915 4294956256 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 106578 99515 80 174 0 106401 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 431668

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 17856
/proc/meminfo: memFree=622320/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=426312 CPUtime=162.2
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 99537 0 0 0 16161 59 0 0 25 0 1 0 151349333 436543488 99523 1992294400 134512640 135226915 4294956256 18446744073709551615 134527027 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 106578 99523 80 174 0 106401 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 431668

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17856
/proc/meminfo: memFree=622000/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=426576 CPUtime=222.17
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 99614 0 0 0 22158 59 0 0 25 0 1 0 151349333 436813824 99600 1992294400 134512640 135226915 4294956256 18446744073709551615 134536713 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 106644 99600 80 174 0 106467 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 431932

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17856
/proc/meminfo: memFree=619760/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=428840 CPUtime=282.14
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 100184 0 0 0 28154 60 0 0 25 0 1 0 151349333 439132160 100170 1992294400 134512640 135226915 4294956256 18446744073709551615 134526752 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 107210 100170 80 174 0 107033 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 434196

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17856
/proc/meminfo: memFree=617904/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=430160 CPUtime=342.1
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 100637 0 0 0 34149 61 0 0 25 0 1 0 151349333 440483840 100623 1992294400 134512640 135226915 4294956256 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 107540 100623 80 174 0 107363 0
Current children cumulated CPU time (s) 342.1

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


[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17864
/proc/meminfo: memFree=537264/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=511688 CPUtime=4300.29
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 120695 0 0 0 429941 88 0 0 25 0 1 0 151349333 523968512 120681 1992294400 134512640 135226915 4294956256 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 127922 120681 80 174 0 127745 0
Current children cumulated CPU time (s) 4300.29
Current children cumulated vsize (KiB) 517044

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17864
/proc/meminfo: memFree=537200/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=511688 CPUtime=4360.26
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 120696 0 0 0 435938 88 0 0 25 0 1 0 151349333 523968512 120682 1992294400 134512640 135226915 4294956256 18446744073709551615 134537114 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 127922 120682 80 174 0 127745 0
Current children cumulated CPU time (s) 4360.26
Current children cumulated vsize (KiB) 517044

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17864
/proc/meminfo: memFree=537200/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=511688 CPUtime=4420.25
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 120696 0 0 0 441936 89 0 0 25 0 1 0 151349333 523968512 120682 1992294400 134512640 135226915 4294956256 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 127922 120682 80 174 0 127745 0
Current children cumulated CPU time (s) 4420.25
Current children cumulated vsize (KiB) 517044

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17864
/proc/meminfo: memFree=537136/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=511688 CPUtime=4480.21
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 120696 0 0 0 447932 89 0 0 25 0 1 0 151349333 523968512 120682 1992294400 134512640 135226915 4294956256 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 127922 120682 80 174 0 127745 0
Current children cumulated CPU time (s) 4480.21
Current children cumulated vsize (KiB) 517044

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17864
/proc/meminfo: memFree=537136/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=511688 CPUtime=4540.17
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 120697 0 0 0 453928 89 0 0 25 0 1 0 151349333 523968512 120683 1992294400 134512640 135226915 4294956256 18446744073709551615 134525873 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 127922 120683 80 174 0 127745 0
Current children cumulated CPU time (s) 4540.17
Current children cumulated vsize (KiB) 517044

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17864
/proc/meminfo: memFree=537136/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=511688 CPUtime=4600.15
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 120699 0 0 0 459926 89 0 0 25 0 1 0 151349333 523968512 120685 1992294400 134512640 135226915 4294956256 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 127922 120685 80 174 0 127745 0
Current children cumulated CPU time (s) 4600.15
Current children cumulated vsize (KiB) 517044

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

[startup+4607.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17864
/proc/meminfo: memFree=537136/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=511688 CPUtime=4605.75
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 120699 0 0 0 460486 89 0 0 25 0 1 0 151349333 523968512 120685 1992294400 134512640 135226915 4294956256 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 127922 120685 80 174 0 127745 0
Current children cumulated CPU time (s) 4605.75
Current children cumulated vsize (KiB) 517044

[startup+4620.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17864
/proc/meminfo: memFree=537136/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=511688 CPUtime=4618.53
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 120700 0 0 0 461764 89 0 0 25 0 1 0 151349333 523968512 120686 1992294400 134512640 135226915 4294956256 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 127922 120686 80 174 0 127745 0
Current children cumulated CPU time (s) 4618.53
Current children cumulated vsize (KiB) 517044

[startup+4623.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17864
/proc/meminfo: memFree=537136/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=511688 CPUtime=4621.73
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 120727 0 0 0 462084 89 0 0 25 0 1 0 151349333 523968512 120713 1992294400 134512640 135226915 4294956256 18446744073709551615 134527727 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 127922 120713 80 174 0 127745 0
Current children cumulated CPU time (s) 4621.73
Current children cumulated vsize (KiB) 517044

[startup+4627.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17864
/proc/meminfo: memFree=537136/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=511688 CPUtime=4624.93
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 120727 0 0 0 462404 89 0 0 25 0 1 0 151349333 523968512 120713 1992294400 134512640 135226915 4294956256 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 127922 120713 80 174 0 127745 0
Current children cumulated CPU time (s) 4624.93
Current children cumulated vsize (KiB) 517044

[startup+4627.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17864
/proc/meminfo: memFree=537136/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=511688 CPUtime=4625.73
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 120727 0 0 0 462484 89 0 0 25 0 1 0 151349333 523968512 120713 1992294400 134512640 135226915 4294956256 18446744073709551615 134539442 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 127922 120713 80 174 0 127745 0
Current children cumulated CPU time (s) 4625.73
Current children cumulated vsize (KiB) 517044

[startup+4628.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17864
/proc/meminfo: memFree=535792/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=513116 CPUtime=4626.53
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 121084 0 0 0 462564 89 0 0 25 0 1 0 151349333 525430784 121070 1992294400 134512640 135226915 4294956256 18446744073709551615 134526462 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 128279 121070 80 174 0 128102 0
Current children cumulated CPU time (s) 4626.53
Current children cumulated vsize (KiB) 518472

[startup+4629.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17864
/proc/meminfo: memFree=535792/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=513120 CPUtime=4626.93
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 121094 0 0 0 462601 92 0 0 25 0 1 0 151349333 525434880 121079 1992294400 134512640 135226915 4294956256 18446744073709551615 134754958 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 128280 121079 88 174 0 128103 0
Current children cumulated CPU time (s) 4626.93
Current children cumulated vsize (KiB) 518476

[startup+4629.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17864
/proc/meminfo: memFree=535792/2055920 swapFree=4180508/4192956
[pid=17847] ppid=17845 vsize=5356 CPUtime=0
/proc/17847/stat : 17847 (lysat.sh) S 17845 17847 17750 0 -1 4194304 309 79 0 0 0 0 0 0 18 0 1 0 151349333 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/17847/statm: 1339 237 195 169 0 50 0
[pid=17849] ppid=17847 vsize=513120 CPUtime=4627.03
/proc/17849/stat : 17849 (LySATi) R 17847 17847 17750 0 -1 4194304 121094 0 0 0 462611 92 0 0 25 0 1 0 151349333 525434880 121079 1992294400 134512640 135226915 4294956256 18446744073709551615 134754958 0 0 4096 3 0 0 0 17 0 0 0
/proc/17849/statm: 128280 121079 88 174 0 128103 0
Current children cumulated CPU time (s) 4627.03
Current children cumulated vsize (KiB) 518476

Child status: 10
Real time (s): 4629.29
CPU time (s): 4627.13
CPU user time (s): 4626.12
CPU system time (s): 1.01185
CPU usage (%): 99.9533
Max. virtual memory (cumulated for all children) (KiB): 518476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4626.12
system time used= 1.01185
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121496
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= 12033

runsolver used 3.70344 second user time and 13.136 second system time

The end

Launcher Data 

Begin job on node49 at 2009-05-02 05:00:49
IDJOB=1773183
IDBENCH=20506
IDSOLVER=609
FILE ID=node49/1773183-1241233242
PBS_JOBID= 9224820
Free space on /tmp= 66424 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/industrial/narain/clauses-8.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773183-1241233242/watcher-1773183-1241233242 -o /tmp/evaluation-result-1773183-1241233242/solver-1773183-1241233242 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1773183-1241233242.cnf i

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

MD5SUM BENCH= 74bd745b1c68e4deddfa063e58b6b54d
RANDOM SEED=1392121486

node49.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		: 3000.241
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		: 3000.241
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:       1017440 kB
Buffers:         83268 kB
Cached:         844268 kB
SwapCached:       5560 kB
Active:         151328 kB
Inactive:       784380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1017440 kB
SwapTotal:     4192956 kB
SwapFree:      4180508 kB
Dirty:          116460 kB
Writeback:           0 kB
Mapped:          13764 kB
Slab:            88624 kB
Committed_AS:   674124 kB
PageTables:       1384 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= 66408 MiB
End job on node49 at 2009-05-02 06:17:59