Trace number 1735852

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) 1200.06 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes2.cnf
MD5SUM52e359b1b3f50700797d7fba5a906213
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.72283
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   84314   169678 |   25294       0        0     nan |  0.000 % |
0.29/0.37	c |         0 |   83164   275912 |      --       0       --      -- |     --   | -1150/106234
0.29/0.37	c ==============================================================================
0.29/0.37	c Result  :   #vars: 1100   #clauses: 83164   #literals: 275912
0.29/0.37	c CPU time:   0.359945 s
0.29/0.37	c ==============================================================================
0.39/0.46	c lySAT 0.1
0.39/0.46	c minisat core +  additionnal features
0.39/0.47	c ============================[ Problem Statistics ]=============================
0.39/0.47	c |                                                                             |
0.39/0.47	c |  Number of variables:  1100                                                 |
0.39/0.47	c |  Number of clauses:    83164                                                |
0.46/0.51	c |  Parsing time:         0.04         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-1735852-1240807299/watcher-1735852-1240807299 -o /tmp/evaluation-result-1735852-1240807299/solver-1735852-1240807299 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1735852-1240807299.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: 0.99 0.97 0.99 3/64 29027
/proc/meminfo: memFree=1750128/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108758088 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 235 195 169 0 50 0
[pid=29028] ppid=29027 vsize=828 CPUtime=0
/proc/29028/stat : 29028 (SatElite) R 29027 29027 28960 0 -1 4194304 135 0 0 0 0 0 0 0 19 0 1 0 108758088 847872 119 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29028/statm: 207 121 51 127 0 77 0

[startup+0.0839991 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 29027
/proc/meminfo: memFree=1750128/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108758088 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 235 195 169 0 50 0
[pid=29028] ppid=29027 vsize=6980 CPUtime=0.07
/proc/29028/stat : 29028 (SatElite) R 29027 29027 28960 0 -1 4194304 1535 0 0 0 7 0 0 0 19 0 1 0 108758088 7147520 1519 1992294400 134512640 135034092 4294956112 18446744073709551615 134547446 0 0 4096 3 0 0 0 17 0 0 0
/proc/29028/statm: 1745 1519 68 127 0 1615 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12336

[startup+0.101961 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 29027
/proc/meminfo: memFree=1750128/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108758088 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 235 195 169 0 50 0
[pid=29028] ppid=29027 vsize=8296 CPUtime=0.09
/proc/29028/stat : 29028 (SatElite) R 29027 29027 28960 0 -1 4194304 1754 0 0 0 9 0 0 0 19 0 1 0 108758088 8495104 1733 1992294400 134512640 135034092 4294956112 18446744073709551615 134582713 0 0 4096 3 0 0 0 17 0 0 0
/proc/29028/statm: 2074 1733 68 127 0 1944 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13652

[startup+0.301981 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 29027
/proc/meminfo: memFree=1750128/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108758088 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 235 195 169 0 50 0
[pid=29028] ppid=29027 vsize=8628 CPUtime=0.29
/proc/29028/stat : 29028 (SatElite) R 29027 29027 28960 0 -1 4194304 1837 0 0 0 29 0 0 0 20 0 1 0 108758088 8835072 1816 1992294400 134512640 135034092 4294956112 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/29028/statm: 2157 1816 68 127 0 2027 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13984

[startup+0.701038 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 29027
/proc/meminfo: memFree=1750128/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 5356

[startup+1.50111 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1741216/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=8548 CPUtime=1.02
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 2028 0 0 0 101 1 0 0 25 0 1 0 108758134 8753152 2013 1992294400 134512640 135226915 4294956224 18446744073709551615 134543585 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 2137 2013 82 174 0 1960 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13904

[startup+3.10229 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1739680/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=10532 CPUtime=2.62
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 2518 0 0 0 261 1 0 0 25 0 1 0 108758134 10784768 2503 1992294400 134512640 135226915 4294956224 18446744073709551615 134536803 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 2633 2503 82 174 0 2456 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 15888

[startup+6.30164 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1736544/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=12316 CPUtime=5.82
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 2981 0 0 0 581 1 0 0 25 0 1 0 108758134 12611584 2966 1992294400 134512640 135226915 4294956224 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 3079 2966 82 174 0 2902 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17672

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1733088/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=16540 CPUtime=12.21
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 4012 0 0 0 1220 1 0 0 25 0 1 0 108758134 16936960 3997 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 4135 3997 82 174 0 3958 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21896

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1726816/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=22140 CPUtime=25.01
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 5400 0 0 0 2499 2 0 0 25 0 1 0 108758134 22671360 5385 1992294400 134512640 135226915 4294956224 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 5535 5385 82 174 0 5358 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27496

[startup+51.1016 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1717216/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=31688 CPUtime=50.58
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 7797 0 0 0 5054 4 0 0 25 0 1 0 108758134 32448512 7782 1992294400 134512640 135226915 4294956224 18446744073709551615 134536933 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 7922 7782 82 174 0 7745 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 37044

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1709920/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=39208 CPUtime=101.77
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 9621 0 0 0 10171 6 0 0 25 0 1 0 108758134 40148992 9606 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 9802 9606 82 174 0 9625 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 44564

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1691168/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=58156 CPUtime=161.75
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 14273 0 0 0 16166 9 0 0 25 0 1 0 108758134 59551744 14243 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 14539 14243 82 174 0 14362 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 63512

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1681760/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=67520 CPUtime=221.73
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 16626 0 0 0 22162 11 0 0 25 0 1 0 108758134 69140480 16596 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 16880 16596 82 174 0 16703 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 72876

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1677472/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=72916 CPUtime=281.71
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 17844 0 0 0 28158 13 0 0 25 0 1 0 108758134 74665984 17814 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 18229 17814 82 174 0 18052 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 78272

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1662432/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=87112 CPUtime=341.68
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 21422 0 0 0 34152 16 0 0 25 0 1 0 108758134 89202688 21392 1992294400 134512640 135226915 4294956224 18446744073709551615 134537088 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 21778 21392 82 174 0 21601 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 92468


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

/proc/29030/statm: 25054 24645 82 174 0 24877 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 105572

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1625504/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=124484 CPUtime=581.58
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 30638 0 0 0 58131 27 0 0 25 0 1 0 108758134 127471616 30586 1992294400 134512640 135226915 4294956224 18446744073709551615 134536896 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 31121 30586 82 174 0 30944 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 129840

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1625440/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=124484 CPUtime=641.55
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 30642 0 0 0 64128 27 0 0 25 0 1 0 108758134 127471616 30590 1992294400 134512640 135226915 4294956224 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 31121 30590 82 174 0 30944 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 129840

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1624160/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=125924 CPUtime=701.53
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 30981 0 0 0 70125 28 0 0 25 0 1 0 108758134 128946176 30908 1992294400 134512640 135226915 4294956224 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 31481 30908 82 174 0 31304 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 131280

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1623712/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=126440 CPUtime=761.51
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 31070 0 0 0 76123 28 0 0 25 0 1 0 108758134 129474560 30997 1992294400 134512640 135226915 4294956224 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 31610 30997 82 174 0 31433 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 131796

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1603040/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=147112 CPUtime=821.47
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 36275 0 0 0 82114 33 0 0 25 0 1 0 108758134 150642688 36202 1992294400 134512640 135226915 4294956224 18446744073709551615 134536803 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 36778 36202 82 174 0 36601 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 152468

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1591328/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=159444 CPUtime=881.44
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 39158 0 0 0 88107 37 0 0 25 0 1 0 108758134 163270656 39085 1992294400 134512640 135226915 4294956224 18446744073709551615 134536935 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 39861 39085 82 174 0 39684 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 164800

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1591072/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=159876 CPUtime=941.41
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 39241 0 0 0 94104 37 0 0 25 0 1 0 108758134 163713024 39168 1992294400 134512640 135226915 4294956224 18446744073709551615 134537043 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 39969 39168 82 174 0 39792 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 165232

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1590496/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=160308 CPUtime=1001.39
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 39363 0 0 0 100101 38 0 0 25 0 1 0 108758134 164155392 39290 1992294400 134512640 135226915 4294956224 18446744073709551615 134536899 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 40077 39290 82 174 0 39900 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 165664

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1589856/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=161008 CPUtime=1061.36
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 39500 0 0 0 106098 38 0 0 25 0 1 0 108758134 164872192 39427 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 40252 39427 82 174 0 40075 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 166364

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29030
/proc/meminfo: memFree=1589536/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=161384 CPUtime=1121.34
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 39585 0 0 0 112096 38 0 0 25 0 1 0 108758134 165257216 39512 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 40346 39512 82 174 0 40169 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 166740

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29036
/proc/meminfo: memFree=1570528/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=180632 CPUtime=1181.31
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 44352 0 0 0 118089 42 0 0 25 0 1 0 108758134 184967168 44279 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 45158 44279 82 174 0 44981 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 185988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 29036
/proc/meminfo: memFree=1565216/2055920 swapFree=4180832/4192956
[pid=29027] ppid=29025 vsize=5356 CPUtime=0.46
/proc/29027/stat : 29027 (lysat.sh) S 29025 29027 28960 0 -1 4194304 310 1842 0 0 0 0 45 1 18 0 1 0 108758088 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29027/statm: 1339 237 195 169 0 50 0
[pid=29030] ppid=29027 vsize=185520 CPUtime=1199.6
/proc/29030/stat : 29030 (LySATi) R 29027 29027 28960 0 -1 4194304 45594 0 0 0 119917 43 0 0 25 0 1 0 108758134 189972480 45521 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/29030/statm: 46380 45521 82 174 0 46203 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 190876

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 29027 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=451931
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=16997
# CPU time returned by wait4() is 0.468928
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.62
CPU system time (s): 0.44
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 190876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.451931
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2152
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= 7

runsolver used 0.978851 second user time and 3.39848 second system time

The end

Launcher Data 

Begin job on node42 at 2009-04-27 06:41:39
IDJOB=1735852
IDBENCH=71537
IDSOLVER=511
FILE ID=node42/1735852-1240807299
PBS_JOBID= 9187438
Free space on /tmp= 66336 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes2.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735852-1240807299/watcher-1735852-1240807299 -o /tmp/evaluation-result-1735852-1240807299/solver-1735852-1240807299 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1735852-1240807299.cnf i

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

MD5SUM BENCH= 52e359b1b3f50700797d7fba5a906213
RANDOM SEED=542725782

node42.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:       1750616 kB
Buffers:         35032 kB
Cached:         206548 kB
SwapCached:       5940 kB
Active:          86624 kB
Inactive:       163256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750616 kB
SwapTotal:     4192956 kB
SwapFree:      4180832 kB
Dirty:            3160 kB
Writeback:           0 kB
Mapped:          14048 kB
Slab:            41516 kB
Committed_AS:   516276 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= 66332 MiB
End job on node42 at 2009-04-27 07:01:42