Trace number 1538020

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) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1136141672-041.cnf
MD5SUM09d6fe3a1e05d3fb5871651e475eb37c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark137.967
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1759     5320 |      --       0       --      -- |     --   | -26/-35
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 411   #clauses: 1759   #literals: 5320
0.00/0.00	c CPU time:   0.002999 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
1200.06/1200.41	HOME/rsat.sh: line 55:  6659 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-1538020-1238507418/watcher-1538020-1238507418 -o /tmp/evaluation-result-1538020-1238507418/solver-1538020-1238507418 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538020-1238507418.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: 0.94 1.01 1.02 3/64 6656
/proc/meminfo: memFree=1527824/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1123403839 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 240 199 169 0 50 0
[pid=6657] ppid=6656 vsize=1256 CPUtime=0
/proc/6657/stat : 6657 (SatElite) R 6656 6656 6244 0 -1 4194304 205 0 0 0 0 0 0 0 19 0 1 0 1123403840 1286144 188 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/6657/statm: 314 188 90 186 0 124 0

[startup+0.0193501 s]
/proc/loadavg: 0.94 1.01 1.02 3/64 6656
/proc/meminfo: memFree=1527824/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101355 s]
/proc/loadavg: 0.94 1.01 1.02 3/64 6656
/proc/meminfo: memFree=1527824/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301372 s]
/proc/loadavg: 0.94 1.01 1.02 3/64 6656
/proc/meminfo: memFree=1527824/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701408 s]
/proc/loadavg: 0.94 1.01 1.02 3/64 6656
/proc/meminfo: memFree=1527824/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50148 s]
/proc/loadavg: 0.94 1.01 1.02 2/66 6659
/proc/meminfo: memFree=1526648/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=3244 CPUtime=1.48
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 378 0 0 0 148 0 0 0 25 0 1 0 1123403840 3321856 359 1992294400 4194304 5460562 548682068784 18446744073709551615 4225847 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 811 359 118 309 0 498 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8600

[startup+3.10162 s]
/proc/loadavg: 0.94 1.01 1.02 2/66 6659
/proc/meminfo: memFree=1526072/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=3700 CPUtime=3.08
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 877 0 0 0 308 0 0 0 25 0 1 0 1123403840 3788800 473 1992294400 4194304 5460562 548682068784 18446744073709551615 4225683 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 925 473 118 309 0 612 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9056

[startup+6.30191 s]
/proc/loadavg: 0.94 1.01 1.02 2/66 6659
/proc/meminfo: memFree=1525048/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=4476 CPUtime=6.28
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 1959 0 0 0 628 0 0 0 25 0 1 0 1123403840 4583424 655 1992294400 4194304 5460562 548682068784 18446744073709551615 4225733 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 1119 655 118 309 0 806 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9832

[startup+12.7015 s]
/proc/loadavg: 0.95 1.01 1.02 2/66 6659
/proc/meminfo: memFree=1523904/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=5640 CPUtime=12.68
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 3451 0 0 0 1267 1 0 0 25 0 1 0 1123403840 5775360 894 1992294400 4194304 5460562 548682068784 18446744073709551615 4198435 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 1410 894 118 309 0 1097 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10996

[startup+25.5016 s]
/proc/loadavg: 0.96 1.01 1.02 2/66 6659
/proc/meminfo: memFree=1522496/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=7216 CPUtime=25.47
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 6338 0 0 0 2545 2 0 0 25 0 1 0 1123403840 7389184 1317 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 1804 1317 118 309 0 1491 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12572

[startup+51.1019 s]
/proc/loadavg: 0.97 1.01 1.01 2/66 6659
/proc/meminfo: memFree=1520384/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=9408 CPUtime=51.06
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 9756 0 0 0 5102 4 0 0 25 0 1 0 1123403840 9633792 1784 1992294400 4194304 5460562 548682068784 18446744073709551615 4225620 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 2352 1784 118 309 0 2039 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 14764

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.01 2/66 6659
/proc/meminfo: memFree=1518208/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=11464 CPUtime=102.25
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 14136 0 0 0 10219 6 0 0 25 0 1 0 1123403840 11739136 2324 1992294400 4194304 5460562 548682068784 18446744073709551615 4198053 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 2866 2324 118 309 0 2553 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 16820

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6659
/proc/meminfo: memFree=1515520/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=13836 CPUtime=162.24
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 17685 0 0 0 16216 8 0 0 25 0 1 0 1123403840 14168064 2993 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 3459 2993 118 309 0 3146 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19192

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6659
/proc/meminfo: memFree=1514304/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=16580 CPUtime=222.22
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 20832 0 0 0 22212 10 0 0 25 0 1 0 1123403840 16977920 3382 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 4145 3382 118 309 0 3832 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21936

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6659
/proc/meminfo: memFree=1512896/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=17248 CPUtime=282.2
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 24070 0 0 0 28209 11 0 0 25 0 1 0 1123403840 17661952 3644 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 4312 3644 118 309 0 3999 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22604

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6659
/proc/meminfo: memFree=1511168/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=18780 CPUtime=342.19
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 27467 0 0 0 34206 13 0 0 25 0 1 0 1123403840 19230720 4065 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 4695 4065 118 309 0 4382 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 24136

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6659
/proc/meminfo: memFree=1510528/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=20064 CPUtime=402.17
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 28703 0 0 0 40203 14 0 0 25 0 1 0 1123403840 20545536 4309 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 5016 4309 118 309 0 4703 0

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

[pid=6659] ppid=6656 vsize=20620 CPUtime=462.16
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 30929 0 0 0 46201 15 0 0 25 0 1 0 1123403840 21114880 4550 1992294400 4194304 5460562 548682068784 18446744073709551615 4198132 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 5155 4550 118 309 0 4842 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 25976

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6659
/proc/meminfo: memFree=1508352/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=21908 CPUtime=522.14
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 32198 0 0 0 52198 16 0 0 25 0 1 0 1123403840 22433792 4827 1992294400 4194304 5460562 548682068784 18446744073709551615 4198177 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 5477 4827 118 309 0 5164 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 27264

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6659
/proc/meminfo: memFree=1506496/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=23080 CPUtime=582.12
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 34566 0 0 0 58195 17 0 0 25 0 1 0 1123403840 23633920 5211 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 5770 5211 118 309 0 5457 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 28436

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6659
/proc/meminfo: memFree=1505728/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=23732 CPUtime=642.11
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 35758 0 0 0 64193 18 0 0 25 0 1 0 1123403840 24301568 5411 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 5933 5411 118 309 0 5620 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 29088

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6665
/proc/meminfo: memFree=1504384/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=25868 CPUtime=702.08
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 37070 0 0 0 70189 19 0 0 25 0 1 0 1123403840 26488832 5731 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 6467 5731 118 309 0 6154 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 31224

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6665
/proc/meminfo: memFree=1504064/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=25556 CPUtime=762.08
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 38141 0 0 0 76188 20 0 0 25 0 1 0 1123403840 26169344 5810 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 6389 5810 118 309 0 6076 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 30912

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6665
/proc/meminfo: memFree=1502976/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=29140 CPUtime=822.05
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 40971 0 0 0 82184 21 0 0 25 0 1 0 1123403840 29839360 6074 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 7285 6074 118 309 0 6972 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 34496

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 6665
/proc/meminfo: memFree=1502656/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=29140 CPUtime=882.04
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 41119 0 0 0 88182 22 0 0 25 0 1 0 1123403840 29839360 6222 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 7285 6222 118 309 0 6972 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 34496

[startup+942.301 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 6665
/proc/meminfo: memFree=1501760/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=30452 CPUtime=942.02
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 43339 0 0 0 94179 23 0 0 25 0 1 0 1123403840 31182848 6426 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 7613 6426 118 309 0 7300 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 35808

[startup+1002.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 6665
/proc/meminfo: memFree=1501312/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=30452 CPUtime=1002.01
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 45501 0 0 0 100176 25 0 0 25 0 1 0 1123403840 31182848 6572 1992294400 4194304 5460562 548682068784 18446744073709551615 4198092 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 7613 6572 118 309 0 7300 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 35808

[startup+1062.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 6665
/proc/meminfo: memFree=1500288/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=30884 CPUtime=1061.99
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 47699 0 0 0 106173 26 0 0 25 0 1 0 1123403840 31625216 6754 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 7721 6754 118 309 0 7408 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 36240

[startup+1122.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 6665
/proc/meminfo: memFree=1500160/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=31396 CPUtime=1121.98
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 47769 0 0 0 112172 26 0 0 25 0 1 0 1123403840 32149504 6824 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 7849 6824 118 309 0 7536 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 36752

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 6665
/proc/meminfo: memFree=1499136/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=32584 CPUtime=1181.96
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 50049 0 0 0 118169 27 0 0 25 0 1 0 1123403840 33366016 7088 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 8146 7088 118 309 0 7833 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 37940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 6665
/proc/meminfo: memFree=1499136/2055920 swapFree=4176708/4192956
[pid=6656] ppid=6654 vsize=5356 CPUtime=0
/proc/6656/stat : 6656 (rsat.sh) S 6654 6656 6244 0 -1 4194304 315 211 0 0 0 0 0 0 19 0 1 0 1123403839 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6656/statm: 1339 242 199 169 0 50 0
[pid=6659] ppid=6656 vsize=32584 CPUtime=1200.06
/proc/6659/stat : 6659 (rsat) R 6656 6656 6244 0 -1 4194304 50058 0 0 0 119979 27 0 0 25 0 1 0 1123403840 33366016 7097 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/6659/statm: 8146 7097 118 309 0 7833 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 37940

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.8
CPU system time (s): 0.282956
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 45880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.282956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50595
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= 1439

runsolver used 1.41678 second user time and 2.95955 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-31 15:50:18
IDJOB=1538020
IDBENCH=70561
IDSOLVER=545
FILE ID=node51/1538020-1238507418
PBS_JOBID= 9061945
Free space on /tmp= 65256 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1136141672-041.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538020-1238507418/watcher-1538020-1238507418 -o /tmp/evaluation-result-1538020-1238507418/solver-1538020-1238507418 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538020-1238507418.cnf HOME

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

MD5SUM BENCH= 09d6fe3a1e05d3fb5871651e475eb37c
RANDOM SEED=986157015

node51.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:       1528304 kB
Buffers:         86076 kB
Cached:         344580 kB
SwapCached:      10052 kB
Active:         203940 kB
Inactive:       238228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1528304 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            5788 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            71444 kB
Committed_AS:  3065032 kB
PageTables:       1400 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= 65248 MiB
End job on node51 at 2009-03-31 16:10:20