Trace number 1526735

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 c/2009-03-20? (TO) 1200.08 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1457384322-029.cnf
MD5SUM9b9652f9e46170eb2f25adac2572c7eb
Bench CategoryRANDOM (random 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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2287     6911 |      --       0       --      -- |     --   | -8/26
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 531   #clauses: 2287   #literals: 6911
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  531                                                  |
0.00/0.01	|  Number of clauses:    2287                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.06/1200.60	HOME/lysat.sh: line 55: 20706 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526735-1238540342/watcher-1526735-1238540342 -o /tmp/evaluation-result-1526735-1238540342/solver-1526735-1238540342 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526735-1238540342.cnf c 

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 1.00 1.00 3/73 20703
/proc/meminfo: memFree=1516600/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) R 20701 20703 20415 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 910422814 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 224264776351 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20703/statm: 1339 234 194 169 0 50 0
[pid=20704] ppid=20703 vsize=960 CPUtime=0
/proc/20704/stat : 20704 (SatElite) R 20703 20703 20415 0 -1 4194304 166 0 0 0 0 0 0 0 18 0 1 0 910422814 983040 150 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/20704/statm: 240 150 68 127 0 110 0

[startup+0.0268951 s]
/proc/loadavg: 0.99 1.00 1.00 3/73 20703
/proc/meminfo: memFree=1516600/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101902 s]
/proc/loadavg: 0.99 1.00 1.00 3/73 20703
/proc/meminfo: memFree=1516600/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301924 s]
/proc/loadavg: 0.99 1.00 1.00 3/73 20703
/proc/meminfo: memFree=1516600/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701966 s]
/proc/loadavg: 0.99 1.00 1.00 3/73 20703
/proc/meminfo: memFree=1516600/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50205 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20706
/proc/meminfo: memFree=1515496/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=2420 CPUtime=1.48
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 276 0 0 0 148 0 0 0 25 0 1 0 910422815 2478080 261 1992294400 134512640 135214827 4294956208 18446744073709551615 134535715 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 605 261 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10122 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20706
/proc/meminfo: memFree=1515304/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=2684 CPUtime=3.08
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 318 0 0 0 308 0 0 0 25 0 1 0 910422815 2748416 303 1992294400 134512640 135214827 4294956208 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 671 303 77 171 0 498 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8040

[startup+6.30156 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20706
/proc/meminfo: memFree=1514984/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=2816 CPUtime=6.27
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 358 0 0 0 627 0 0 0 25 0 1 0 910422815 2883584 343 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 704 343 77 171 0 531 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8172

[startup+12.7012 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20706
/proc/meminfo: memFree=1514728/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=3080 CPUtime=12.67
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 428 0 0 0 1267 0 0 0 25 0 1 0 910422815 3153920 413 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 770 413 77 171 0 597 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8436

[startup+25.5016 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20706
/proc/meminfo: memFree=1514408/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=3476 CPUtime=25.47
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 513 0 0 0 2547 0 0 0 25 0 1 0 910422815 3559424 498 1992294400 134512640 135214827 4294956208 18446744073709551615 134529425 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 869 498 77 171 0 696 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8832

[startup+51.1013 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20706
/proc/meminfo: memFree=1513896/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=3864 CPUtime=51.05
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 620 0 0 0 5105 0 0 0 25 0 1 0 910422815 3956736 605 1992294400 134512640 135214827 4294956208 18446744073709551615 134529756 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 966 605 77 171 0 793 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9220

[startup+102.307 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20706
/proc/meminfo: memFree=1513192/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=4532 CPUtime=102.23
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 788 0 0 0 10223 0 0 0 25 0 1 0 910422815 4640768 773 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1133 773 77 171 0 960 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9888

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20712
/proc/meminfo: memFree=1512552/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=5060 CPUtime=162.2
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 910 0 0 0 16219 1 0 0 25 0 1 0 910422815 5181440 895 1992294400 134512640 135214827 4294956208 18446744073709551615 134536982 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1265 895 77 171 0 1092 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 10416

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20712
/proc/meminfo: memFree=1512232/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=5324 CPUtime=222.17
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 977 0 0 0 22216 1 0 0 25 0 1 0 910422815 5451776 962 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1331 962 77 171 0 1158 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 10680

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20712
/proc/meminfo: memFree=1511912/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=5592 CPUtime=282.15
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1067 0 0 0 28214 1 0 0 25 0 1 0 910422815 5726208 1052 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1398 1052 77 171 0 1225 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 10948

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20712
/proc/meminfo: memFree=1511720/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=5856 CPUtime=342.12
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1121 0 0 0 34211 1 0 0 25 0 1 0 910422815 5996544 1106 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1464 1106 77 171 0 1291 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 11212

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20712
/proc/meminfo: memFree=1511464/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=6144 CPUtime=402.09
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1196 0 0 0 40208 1 0 0 25 0 1 0 910422815 6291456 1181 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1536 1181 77 171 0 1363 0

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

[pid=20706] ppid=20703 vsize=6408 CPUtime=462.07
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1238 0 0 0 46206 1 0 0 25 0 1 0 910422815 6561792 1223 1992294400 134512640 135214827 4294956208 18446744073709551615 134527404 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1602 1223 77 171 0 1429 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 11764

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20712
/proc/meminfo: memFree=1511144/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=6540 CPUtime=522.04
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1275 0 0 0 52203 1 0 0 25 0 1 0 910422815 6696960 1260 1992294400 134512640 135214827 4294956208 18446744073709551615 134536551 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1635 1260 77 171 0 1462 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 11896

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20712
/proc/meminfo: memFree=1511016/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=6672 CPUtime=582.01
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1312 0 0 0 58200 1 0 0 25 0 1 0 910422815 6832128 1297 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1668 1297 77 171 0 1495 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 12028

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20712
/proc/meminfo: memFree=1510760/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=6924 CPUtime=641.99
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1371 0 0 0 64198 1 0 0 25 0 1 0 910422815 7090176 1356 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1731 1356 77 171 0 1558 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 12280

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20712
/proc/meminfo: memFree=1510632/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=7056 CPUtime=701.97
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1414 0 0 0 70196 1 0 0 25 0 1 0 910422815 7225344 1399 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1764 1399 77 171 0 1591 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 12412

[startup+762.307 s]
/proc/loadavg: 0.99 1.00 1.00 2/75 20712
/proc/meminfo: memFree=1510440/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=7196 CPUtime=761.94
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1466 0 0 0 76193 1 0 0 25 0 1 0 910422815 7368704 1451 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1799 1451 77 171 0 1626 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 12552

[startup+822.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/75 20712
/proc/meminfo: memFree=1510312/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=7336 CPUtime=821.91
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1499 0 0 0 82190 1 0 0 25 0 1 0 910422815 7512064 1484 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1834 1484 77 171 0 1661 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 12692

[startup+882.301 s]
/proc/loadavg: 1.08 1.02 1.00 2/75 20712
/proc/meminfo: memFree=1510248/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=7476 CPUtime=881.9
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1517 0 0 0 88188 2 0 0 25 0 1 0 910422815 7655424 1502 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1869 1502 77 171 0 1696 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 12832

[startup+942.303 s]
/proc/loadavg: 1.08 1.03 1.00 2/75 20712
/proc/meminfo: memFree=1510120/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=7600 CPUtime=941.87
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1548 0 0 0 94185 2 0 0 25 0 1 0 910422815 7782400 1533 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1900 1533 77 171 0 1727 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 12956

[startup+1002.3 s]
/proc/loadavg: 1.08 1.04 1.00 2/75 20712
/proc/meminfo: memFree=1509864/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=7860 CPUtime=1001.84
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1611 0 0 0 100182 2 0 0 25 0 1 0 910422815 8048640 1596 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 1965 1596 77 171 0 1792 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 13216

[startup+1062.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/75 20712
/proc/meminfo: memFree=1509736/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=8000 CPUtime=1061.82
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1650 0 0 0 106180 2 0 0 25 0 1 0 910422815 8192000 1635 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 2000 1635 77 171 0 1827 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 13356

[startup+1122.3 s]
/proc/loadavg: 1.07 1.05 1.00 2/75 20712
/proc/meminfo: memFree=1509608/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=8136 CPUtime=1121.79
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1679 0 0 0 112177 2 0 0 25 0 1 0 910422815 8331264 1664 1992294400 134512640 135214827 4294956208 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 2034 1664 77 171 0 1861 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 13492

[startup+1182.3 s]
/proc/loadavg: 1.15 1.08 1.01 2/75 20712
/proc/meminfo: memFree=1509544/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=8136 CPUtime=1181.76
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1697 0 0 0 118174 2 0 0 25 0 1 0 910422815 8331264 1682 1992294400 134512640 135214827 4294956208 18446744073709551615 134527318 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 2034 1682 77 171 0 1861 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 13492



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.11 1.08 1.01 2/75 20712
/proc/meminfo: memFree=1509544/2055920 swapFree=4176824/4192956
[pid=20703] ppid=20701 vsize=5356 CPUtime=0
/proc/20703/stat : 20703 (lysat.sh) S 20701 20703 20415 0 -1 4194304 310 171 0 0 0 0 0 0 18 0 1 0 910422814 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 224264774468 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20703/statm: 1339 237 195 169 0 50 0
[pid=20706] ppid=20703 vsize=8268 CPUtime=1200.06
/proc/20706/stat : 20706 (LySATc) R 20703 20703 20415 0 -1 4194304 1706 0 0 0 120004 2 0 0 25 0 1 0 910422815 8466432 1691 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/20706/statm: 2067 1691 77 171 0 1894 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 13624

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)
Real time (s): 1200.61
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.030995
CPU usage (%): 99.956
Max. virtual memory (cumulated for all children) (KiB): 13624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2219
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= 22
involuntary context switches= 2690

runsolver used 1.25481 second user time and 3.14252 second system time

The end

Launcher Data 

Begin job on node82 at 2009-04-01 00:59:02
IDJOB=1526735
IDBENCH=70603
IDSOLVER=512
FILE ID=node82/1526735-1238540342
PBS_JOBID= 9062066
Free space on /tmp= 61636 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1457384322-029.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526735-1238540342/watcher-1526735-1238540342 -o /tmp/evaluation-result-1526735-1238540342/solver-1526735-1238540342 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526735-1238540342.cnf c

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

MD5SUM BENCH= 9b9652f9e46170eb2f25adac2572c7eb
RANDOM SEED=587547071

node82.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1517152 kB
Buffers:         89164 kB
Cached:         358764 kB
SwapCached:       7332 kB
Active:         334124 kB
Inactive:       123280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1517152 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            2200 kB
Writeback:           0 kB
Mapped:          15004 kB
Slab:            66556 kB
Committed_AS:  2483720 kB
PageTables:       1996 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= 61636 MiB
End job on node82 at 2009-04-01 01:19:04