Trace number 1733452

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) 1200.08 1200.61

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_10gates_u2_autoenc.cnf
MD5SUMb22738b664eaf1324f561a555f3cf0f3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables475
Number of clauses117796
Sum of the clauses size690176
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21987
Number of clauses of size 34
Number of clauses of size 41021
Number of clauses of size 56342
Number of clauses of size over 5108378

Solver Data 

0.00/0.00	c Parsing...
0.08/0.12	c ==============================================================================
0.08/0.12	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.12	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.12	c ==============================================================================
0.08/0.12	c |         0 |  117732   690112 |   35319       0        0     nan |  0.000 % |
2.98/3.04	c |         0 |   76120   471134 |      --       0       --      -- |     --   | -5772/26782
2.98/3.04	c ==============================================================================
2.98/3.04	c Result  :   #vars: 378   #clauses: 76120   #literals: 471134
2.98/3.04	c CPU time:   3.00954 s
2.98/3.04	c ==============================================================================
3.18/3.22	c lySAT 0.1
3.18/3.22	c minisat core +  additionnal features
3.18/3.22	c ============================[ Problem Statistics ]=============================
3.18/3.22	c |                                                                             |
3.18/3.22	c |  Number of variables:  378                                                  |
3.18/3.22	c |  Number of clauses:    76120                                                |
3.18/3.28	c |  Parsing time:         0.05         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-1733452-1240788692/watcher-1733452-1240788692 -o /tmp/evaluation-result-1733452-1240788692/solver-1733452-1240788692 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1733452-1240788692.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 0.98 3/64 25279
/proc/meminfo: memFree=1294112/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=0
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106902631 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25279/statm: 1339 235 195 169 0 50 0
[pid=25280] ppid=25279 vsize=832 CPUtime=0
/proc/25280/stat : 25280 (SatElite) R 25279 25279 24598 0 -1 4194304 124 0 0 0 0 0 0 0 19 0 1 0 106902631 851968 108 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25280/statm: 208 108 50 127 0 78 0

[startup+0.037133 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25279
/proc/meminfo: memFree=1294112/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=0
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106902631 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25279/statm: 1339 235 195 169 0 50 0
[pid=25280] ppid=25279 vsize=3148 CPUtime=0.02
/proc/25280/stat : 25280 (SatElite) R 25279 25279 24598 0 -1 4194304 690 0 0 0 2 0 0 0 19 0 1 0 106902631 3223552 674 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25280/statm: 787 675 50 127 0 657 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8504

[startup+0.101138 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25279
/proc/meminfo: memFree=1294112/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=0
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106902631 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25279/statm: 1339 235 195 169 0 50 0
[pid=25280] ppid=25279 vsize=7636 CPUtime=0.08
/proc/25280/stat : 25280 (SatElite) R 25279 25279 24598 0 -1 4194304 1800 0 0 0 7 1 0 0 19 0 1 0 106902631 7819264 1784 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25280/statm: 1909 1785 51 127 0 1779 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12992

[startup+0.301157 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25279
/proc/meminfo: memFree=1294112/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=0
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106902631 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25279/statm: 1339 235 195 169 0 50 0
[pid=25280] ppid=25279 vsize=11004 CPUtime=0.29
/proc/25280/stat : 25280 (SatElite) R 25279 25279 24598 0 -1 4194304 2669 0 0 0 27 2 0 0 21 0 1 0 106902631 11268096 2648 1992294400 134512640 135034092 4294956096 18446744073709551615 134547136 0 0 4096 3 0 0 0 17 0 0 0
/proc/25280/statm: 2751 2648 64 127 0 2621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16360

[startup+0.701198 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 25279
/proc/meminfo: memFree=1294112/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=0
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106902631 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25279/statm: 1339 235 195 169 0 50 0
[pid=25280] ppid=25279 vsize=11344 CPUtime=0.69
/proc/25280/stat : 25280 (SatElite) R 25279 25279 24598 0 -1 4194304 2730 0 0 0 67 2 0 0 25 0 1 0 106902631 11616256 2709 1992294400 134512640 135034092 4294956096 18446744073709551615 134540729 0 0 4096 3 0 0 0 17 0 0 0
/proc/25280/statm: 2836 2709 64 127 0 2706 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16700

[startup+1.50128 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25281
/proc/meminfo: memFree=1283152/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=0
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106902631 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25279/statm: 1339 235 195 169 0 50 0
[pid=25280] ppid=25279 vsize=13564 CPUtime=1.49
/proc/25280/stat : 25280 (SatElite) R 25279 25279 24598 0 -1 4194304 3086 0 0 0 147 2 0 0 25 0 1 0 106902631 13889536 3025 1992294400 134512640 135034092 4294956096 18446744073709551615 134569571 0 0 4096 3 0 0 0 17 0 0 0
/proc/25280/statm: 3391 3025 67 127 0 3261 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18920

[startup+3.10145 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25281
/proc/meminfo: memFree=1281040/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=0
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106902631 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25279/statm: 1339 235 195 169 0 50 0
[pid=25280] ppid=25279 vsize=12852 CPUtime=3.09
/proc/25280/stat : 25280 (SatElite) R 25279 25279 24598 0 -1 4194304 3495 0 0 0 306 3 0 0 25 0 1 0 106902631 13160448 2949 1992294400 134512640 135034092 4294956096 18446744073709551615 134763538 0 0 4096 3 0 0 0 17 1 0 0
/proc/25280/statm: 3213 2949 68 127 0 3083 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18208

[startup+6.30277 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25282
/proc/meminfo: memFree=1282128/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=10356 CPUtime=3.07
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 2441 0 0 0 306 1 0 0 25 0 1 0 106902954 10604544 2426 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 2589 2426 82 174 0 2412 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15712

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25282
/proc/meminfo: memFree=1278352/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=14164 CPUtime=9.46
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 3401 0 0 0 945 1 0 0 25 0 1 0 106902954 14503936 3386 1992294400 134512640 135226915 4294956208 18446744073709551615 134531463 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 3541 3386 82 174 0 3364 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 19520

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25282
/proc/meminfo: memFree=1274960/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=17316 CPUtime=22.26
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 4149 0 0 0 2224 2 0 0 25 0 1 0 106902954 17731584 4134 1992294400 134512640 135226915 4294956208 18446744073709551615 134536827 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 4329 4134 82 174 0 4152 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 22672

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25282
/proc/meminfo: memFree=1264848/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=28008 CPUtime=47.85
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 6791 0 0 0 4781 4 0 0 25 0 1 0 106902954 28680192 6776 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 7002 6776 82 174 0 6825 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 33364

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25282
/proc/meminfo: memFree=1256528/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=36176 CPUtime=99.03
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 8740 0 0 0 9897 6 0 0 25 0 1 0 106902954 37044224 8725 1992294400 134512640 135226915 4294956208 18446744073709551615 134544465 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 9044 8725 82 174 0 8867 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 41532

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25282
/proc/meminfo: memFree=1243664/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=49692 CPUtime=159
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 11948 0 0 0 15892 8 0 0 25 0 1 0 106902954 50884608 11933 1992294400 134512640 135226915 4294956208 18446744073709551615 134531066 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 12423 11933 82 174 0 12246 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 55048

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25282
/proc/meminfo: memFree=1235408/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=58220 CPUtime=218.98
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 14031 0 0 0 21888 10 0 0 25 0 1 0 106902954 59617280 14016 1992294400 134512640 135226915 4294956208 18446744073709551615 134536896 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 14555 14016 82 174 0 14378 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 63576

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25282
/proc/meminfo: memFree=1232592/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=61620 CPUtime=278.95
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 14733 0 0 0 27885 10 0 0 25 0 1 0 106902954 63098880 14718 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 15405 14718 82 174 0 15228 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 66976

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25282
/proc/meminfo: memFree=1220752/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=73884 CPUtime=338.92
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 17696 0 0 0 33879 13 0 0 25 0 1 0 106902954 75657216 17681 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 18471 17681 82 174 0 18294 0

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

/proc/25282/statm: 23310 22187 82 174 0 23133 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 98596

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25284
/proc/meminfo: memFree=1202064/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=93972 CPUtime=578.83
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 22355 0 0 0 57864 19 0 0 25 0 1 0 106902954 96227328 22340 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 23493 22340 82 174 0 23316 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 99328

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25284
/proc/meminfo: memFree=1190480/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=105736 CPUtime=638.81
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 25241 0 0 0 63860 21 0 0 25 0 1 0 106902954 108273664 25226 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 26434 25226 82 174 0 26257 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 111092

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25284
/proc/meminfo: memFree=1173840/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=123936 CPUtime=698.78
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 29437 0 0 0 69852 26 0 0 25 0 1 0 106902954 126910464 29422 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 30984 29422 82 174 0 30807 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 129292

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 25284
/proc/meminfo: memFree=1172752/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=124644 CPUtime=758.76
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 29623 0 0 0 75850 26 0 0 25 0 1 0 106902954 127635456 29608 1992294400 134512640 135226915 4294956208 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 31161 29608 82 174 0 30984 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 130000

[startup+822.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/66 25284
/proc/meminfo: memFree=1172368/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=125148 CPUtime=818.73
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 29743 0 0 0 81847 26 0 0 25 0 1 0 106902954 128151552 29728 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 31287 29728 82 174 0 31110 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 130504

[startup+882.302 s]
/proc/loadavg: 1.06 1.00 0.99 2/66 25284
/proc/meminfo: memFree=1171536/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=125956 CPUtime=878.71
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 29935 0 0 0 87844 27 0 0 25 0 1 0 106902954 128978944 29920 1992294400 134512640 135226915 4294956208 18446744073709551615 134536852 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 31489 29920 82 174 0 31312 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 131312

[startup+942.302 s]
/proc/loadavg: 1.07 1.01 1.00 2/66 25284
/proc/meminfo: memFree=1170512/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=127000 CPUtime=938.68
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 30202 0 0 0 93841 27 0 0 25 0 1 0 106902954 130048000 30187 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 31750 30187 82 174 0 31573 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 132356

[startup+1002.3 s]
/proc/loadavg: 1.12 1.04 1.01 2/66 25284
/proc/meminfo: memFree=1158544/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=139152 CPUtime=998.66
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 33220 0 0 0 99836 30 0 0 25 0 1 0 106902954 142491648 33205 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 34788 33205 82 174 0 34611 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 144508

[startup+1062.3 s]
/proc/loadavg: 1.12 1.06 1.01 2/66 25284
/proc/meminfo: memFree=1144080/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=155548 CPUtime=1058.63
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 36860 0 0 0 105829 34 0 0 25 0 1 0 106902954 159281152 36845 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 38887 36845 82 174 0 38710 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 160904

[startup+1122.3 s]
/proc/loadavg: 1.04 1.04 1.01 2/66 25284
/proc/meminfo: memFree=1131728/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=167744 CPUtime=1118.6
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 39914 0 0 0 111822 38 0 0 25 0 1 0 106902954 171769856 39899 1992294400 134512640 135226915 4294956208 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 41936 39899 82 174 0 41759 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 173100

[startup+1182.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 25284
/proc/meminfo: memFree=1124624/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=175036 CPUtime=1178.58
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 41662 0 0 0 117818 40 0 0 25 0 1 0 106902954 179236864 41647 1992294400 134512640 135226915 4294956208 18446744073709551615 134531201 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 43759 41647 82 174 0 43582 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 180392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 25284
/proc/meminfo: memFree=1124624/2055920 swapFree=4180248/4192956
[pid=25279] ppid=25277 vsize=5356 CPUtime=3.2
/proc/25279/stat : 25279 (lysat.sh) S 25277 25279 24598 0 -1 4194304 310 3498 0 0 0 0 317 3 19 0 1 0 106902631 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25279/statm: 1339 237 195 169 0 50 0
[pid=25282] ppid=25279 vsize=175036 CPUtime=1196.88
/proc/25282/stat : 25282 (LySATi) R 25279 25279 24598 0 -1 4194304 41662 0 0 0 119648 40 0 0 25 0 1 0 106902954 179236864 41647 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/25282/statm: 43759 41647 82 174 0 43582 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 180392

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 25279 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=176517
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=39993
# CPU time returned by wait4() is 3.21651
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.65
CPU system time (s): 0.43
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 180392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.17652
system time used= 0.039993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3808
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= 27

runsolver used 1.05884 second user time and 3.31849 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-27 01:31:32
IDJOB=1733452
IDBENCH=71141
IDSOLVER=511
FILE ID=node17/1733452-1240788692
PBS_JOBID= 9187230
Free space on /tmp= 66132 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733452-1240788692/watcher-1733452-1240788692 -o /tmp/evaluation-result-1733452-1240788692/solver-1733452-1240788692 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1733452-1240788692.cnf i

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

MD5SUM BENCH= b22738b664eaf1324f561a555f3cf0f3
RANDOM SEED=1331788845

node17.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		: 3000.234
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		: 3000.234
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:       1294664 kB
Buffers:         77288 kB
Cached:         620220 kB
SwapCached:       7584 kB
Active:         346268 kB
Inactive:       361344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1294664 kB
SwapTotal:     4192956 kB
SwapFree:      4180248 kB
Dirty:            5448 kB
Writeback:           0 kB
Mapped:          13620 kB
Slab:            39660 kB
Committed_AS:   409408 kB
PageTables:       1452 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= 66128 MiB
End job on node17 at 2009-04-27 01:51:35