Trace number 1538157

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
Rsat 2009-03-22? (TO) 1200.05 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S787972994-025.cnf
MD5SUM195829daef01dc74526b389936ef96cc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 |    1870     5610 |     561       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1863     5642 |      --       0       --      -- |     --   | -7/32
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 432   #clauses: 1863   #literals: 5642
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.02/1200.61	HOME/rsat.sh: line 55: 27980 Terminated              $RS $TMP.cnf -q -r $TMP.result "$@"

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-1538157-1238583615/watcher-1538157-1238583615 -o /tmp/evaluation-result-1538157-1238583615/solver-1538157-1238583615 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538157-1238583615.cnf HOME 

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: 1.83 1.82 1.53 3/73 27977
/proc/meminfo: memFree=1446696/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1131026328 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 240 199 169 0 50 0
[pid=27978] ppid=27977 vsize=1256 CPUtime=0
/proc/27978/stat : 27978 (SatElite) R 27977 27977 27425 0 -1 4194304 209 0 0 0 0 0 0 0 19 0 1 0 1131026328 1286144 192 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/27978/statm: 314 192 90 186 0 124 0

[startup+0.0900049 s]
/proc/loadavg: 1.83 1.82 1.53 3/73 27977
/proc/meminfo: memFree=1446696/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101004 s]
/proc/loadavg: 1.83 1.82 1.53 3/73 27977
/proc/meminfo: memFree=1446696/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301027 s]
/proc/loadavg: 1.83 1.82 1.53 3/73 27977
/proc/meminfo: memFree=1446696/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70107 s]
/proc/loadavg: 1.83 1.82 1.53 3/73 27977
/proc/meminfo: memFree=1446696/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50115 s]
/proc/loadavg: 1.83 1.82 1.53 2/75 27980
/proc/meminfo: memFree=1445464/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=3272 CPUtime=1.48
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 386 0 0 0 148 0 0 0 25 0 1 0 1131026329 3350528 366 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 818 366 118 309 0 505 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8628

[startup+3.10133 s]
/proc/loadavg: 1.83 1.82 1.53 2/75 27980
/proc/meminfo: memFree=1444888/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=3732 CPUtime=3.07
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 923 0 0 0 307 0 0 0 25 0 1 0 1131026329 3821568 479 1992294400 4194304 5460562 548682068784 18446744073709551615 4201929 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 933 479 118 309 0 620 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 9088

[startup+6.30267 s]
/proc/loadavg: 1.77 1.81 1.53 2/75 27980
/proc/meminfo: memFree=1443928/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=4524 CPUtime=6.27
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 2032 0 0 0 626 1 0 0 25 0 1 0 1131026329 4632576 657 1992294400 4194304 5460562 548682068784 18446744073709551615 4199632 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 1131 657 118 309 0 818 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9880

[startup+12.7014 s]
/proc/loadavg: 1.71 1.79 1.52 2/75 27980
/proc/meminfo: memFree=1442848/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=5776 CPUtime=12.67
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 3817 0 0 0 1265 2 0 0 25 0 1 0 1131026329 5914624 932 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 1444 932 118 309 0 1131 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11132

[startup+25.5017 s]
/proc/loadavg: 1.55 1.75 1.51 2/75 27980
/proc/meminfo: memFree=1440992/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=7244 CPUtime=25.46
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 6678 0 0 0 2543 3 0 0 25 0 1 0 1131026329 7417856 1329 1992294400 4194304 5460562 548682068784 18446744073709551615 4198202 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 1811 1329 118 309 0 1498 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 12600

[startup+51.1015 s]
/proc/loadavg: 1.36 1.69 1.50 2/75 27986
/proc/meminfo: memFree=1439008/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=9724 CPUtime=51.04
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 10413 0 0 0 5099 5 0 0 25 0 1 0 1131026329 9957376 1857 1992294400 4194304 5460562 548682068784 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 2431 1857 118 309 0 2118 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 15080

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.47 2/75 27986
/proc/meminfo: memFree=1436512/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=11980 CPUtime=102.22
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 14881 0 0 0 10215 7 0 0 25 0 1 0 1131026329 12267520 2485 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 2995 2485 118 309 0 2682 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 17336

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.44 2/75 27986
/proc/meminfo: memFree=1434464/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=14068 CPUtime=162.19
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 17794 0 0 0 16210 9 0 0 25 0 1 0 1131026329 14405632 2998 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 3517 2998 118 309 0 3204 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 19424

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.41 2/75 27986
/proc/meminfo: memFree=1432864/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=16160 CPUtime=222.16
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 22416 0 0 0 22205 11 0 0 25 0 1 0 1131026329 16547840 3358 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 4040 3358 118 309 0 3727 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 21516

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.38 2/75 27986
/proc/meminfo: memFree=1430880/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=18320 CPUtime=282.13
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 25917 0 0 0 28200 13 0 0 25 0 1 0 1131026329 18759680 3883 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 4580 3883 118 309 0 4267 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 23676

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.35 2/75 27986
/proc/meminfo: memFree=1429344/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=19984 CPUtime=342.1
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 28281 0 0 0 34196 14 0 0 25 0 1 0 1131026329 20463616 4263 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 4996 4263 118 309 0 4683 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 25340

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.33 2/75 27986
/proc/meminfo: memFree=1428512/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=20780 CPUtime=402.08
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 30483 0 0 0 40193 15 0 0 25 0 1 0 1131026329 21278720 4481 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 5195 4481 118 309 0 4882 0

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

[pid=27980] ppid=27977 vsize=21788 CPUtime=462.05
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 32807 0 0 0 46189 16 0 0 25 0 1 0 1131026329 22310912 4821 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 5447 4821 118 309 0 5134 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 27144

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.28 2/75 27986
/proc/meminfo: memFree=1426784/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=22300 CPUtime=522.03
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 33915 0 0 0 52186 17 0 0 25 0 1 0 1131026329 22835200 4937 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 5575 4937 118 309 0 5262 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 27656

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.26 2/75 27986
/proc/meminfo: memFree=1425632/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=23068 CPUtime=581.99
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 35219 0 0 0 58182 17 0 0 25 0 1 0 1131026329 23621632 5249 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 5767 5249 118 309 0 5454 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 28424

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.24 2/75 27986
/proc/meminfo: memFree=1423648/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=25884 CPUtime=641.98
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 36725 0 0 0 64180 18 0 0 25 0 1 0 1131026329 26505216 5763 1992294400 4194304 5460562 548682068784 18446744073709551615 4198177 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 6471 5763 118 309 0 6158 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 31240

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.23 2/75 27986
/proc/meminfo: memFree=1423328/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=25436 CPUtime=701.94
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 38706 0 0 0 70175 19 0 0 25 0 1 0 1131026329 26046464 5760 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 6359 5760 118 309 0 6046 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 30792

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.21 2/75 27986
/proc/meminfo: memFree=1421984/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=28820 CPUtime=761.93
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 41628 0 0 0 76172 21 0 0 25 0 1 0 1131026329 29511680 6116 1992294400 4194304 5460562 548682068784 18446744073709551615 4211555 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 7205 6116 118 309 0 6892 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 34176

[startup+822.301 s]
/proc/loadavg: 1.06 1.06 1.20 2/75 27986
/proc/meminfo: memFree=1421216/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=29844 CPUtime=821.9
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 41847 0 0 0 82169 21 0 0 25 0 1 0 1131026329 30560256 6335 1992294400 4194304 5460562 548682068784 18446744073709551615 4226190 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 7461 6335 118 309 0 7148 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 35200

[startup+882.302 s]
/proc/loadavg: 1.08 1.06 1.18 2/75 27986
/proc/meminfo: memFree=1420576/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=29844 CPUtime=881.87
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 44018 0 0 0 88165 22 0 0 25 0 1 0 1131026329 30560256 6490 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 7461 6490 118 309 0 7148 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 35200

[startup+942.301 s]
/proc/loadavg: 1.03 1.05 1.17 2/75 27986
/proc/meminfo: memFree=1420000/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=30356 CPUtime=941.84
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 46141 0 0 0 94161 23 0 0 25 0 1 0 1131026329 31084544 6597 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 7589 6597 118 309 0 7276 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 35712

[startup+1002.3 s]
/proc/loadavg: 1.01 1.04 1.16 2/75 27986
/proc/meminfo: memFree=1419424/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=31052 CPUtime=1001.81
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 48340 0 0 0 100158 23 0 0 25 0 1 0 1131026329 31797248 6780 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 7763 6780 118 309 0 7450 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 36408

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.15 2/75 27986
/proc/meminfo: memFree=1418528/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=32116 CPUtime=1061.78
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 48590 0 0 0 106154 24 0 0 25 0 1 0 1131026329 32886784 7030 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 8029 7030 118 309 0 7716 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 37472

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/75 27986
/proc/meminfo: memFree=1417632/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=32796 CPUtime=1121.76
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 50792 0 0 0 112151 25 0 0 25 0 1 0 1131026329 33583104 7216 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 8199 7216 118 309 0 7886 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 38152

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/75 27986
/proc/meminfo: memFree=1416288/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=34396 CPUtime=1181.73
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 53119 0 0 0 118147 26 0 0 25 0 1 0 1131026329 35221504 7527 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 8599 7527 118 309 0 8286 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 39752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 1.12 2/75 27986
/proc/meminfo: memFree=1416288/2055920 swapFree=4164824/4192956
[pid=27977] ppid=27975 vsize=5356 CPUtime=0
/proc/27977/stat : 27977 (rsat.sh) S 27975 27977 27425 0 -1 4194304 315 215 0 0 0 0 0 0 19 0 1 0 1131026328 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27977/statm: 1339 242 199 169 0 50 0
[pid=27980] ppid=27977 vsize=34396 CPUtime=1200.02
/proc/27980/stat : 27980 (rsat) R 27977 27977 27425 0 -1 4194304 53153 0 0 0 119976 26 0 0 25 0 1 0 1131026329 35221504 7561 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27980/statm: 8599 7561 118 309 0 8286 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 39752

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): 1200.05
CPU user time (s): 1199.77
CPU system time (s): 0.273958
CPU usage (%): 99.9528
Max. virtual memory (cumulated for all children) (KiB): 47688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53694
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= 17
involuntary context switches= 4677

runsolver used 1.03584 second user time and 3.36649 second system time

The end

Launcher Data 

Begin job on node81 at 2009-04-01 13:00:15
IDJOB=1538157
IDBENCH=70698
IDSOLVER=545
FILE ID=node81/1538157-1238583615
PBS_JOBID= 9062206
Free space on /tmp= 126316 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S787972994-025.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538157-1238583615/watcher-1538157-1238583615 -o /tmp/evaluation-result-1538157-1238583615/solver-1538157-1238583615 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538157-1238583615.cnf HOME

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

MD5SUM BENCH= 195829daef01dc74526b389936ef96cc
RANDOM SEED=666255938

node81.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		: 3000.220
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		: 3000.220
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:       1447240 kB
Buffers:         89168 kB
Cached:         418040 kB
SwapCached:      19112 kB
Active:         329108 kB
Inactive:       198980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1447240 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            5820 kB
Writeback:           0 kB
Mapped:          26536 kB
Slab:            65524 kB
Committed_AS:  3018204 kB
PageTables:       2084 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= 126312 MiB
End job on node81 at 2009-04-01 13:20:18