Trace number 1538021

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) 1200.09 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S2096960818-049.cnf
MD5SUM0dd96c632ca80e24c12df38646d2de2b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark287.4
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 |    1774     5407 |      --       0       --      -- |     --   | -11/52
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 407   #clauses: 1774   #literals: 5407
0.00/0.00	c CPU time:   0.003999 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
1200.06/1200.51	HOME/rsat.sh: line 55: 12902 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-1538021-1238508094/watcher-1538021-1238508094 -o /tmp/evaluation-result-1538021-1238508094/solver-1538021-1238508094 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538021-1238508094.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: 1.73 1.73 1.39 3/64 12899
/proc/meminfo: memFree=1631168/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1123471916 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 240 199 169 0 50 0
[pid=12900] ppid=12899 vsize=1252 CPUtime=0
/proc/12900/stat : 12900 (SatElite) R 12899 12899 12605 0 -1 4194304 182 0 0 0 0 0 0 0 19 0 1 0 1123471917 1282048 165 1992294400 4194304 4959918 548682068656 18446744073709551615 4524656 0 0 4096 3 0 0 0 17 0 0 0
/proc/12900/statm: 314 188 90 186 0 124 0

[startup+0.0127279 s]
/proc/loadavg: 1.73 1.73 1.39 3/64 12899
/proc/meminfo: memFree=1631168/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102741 s]
/proc/loadavg: 1.73 1.73 1.39 3/64 12899
/proc/meminfo: memFree=1631168/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30178 s]
/proc/loadavg: 1.73 1.73 1.39 3/64 12899
/proc/meminfo: memFree=1631168/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702858 s]
/proc/loadavg: 1.73 1.73 1.39 3/64 12899
/proc/meminfo: memFree=1631168/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50202 s]
/proc/loadavg: 1.73 1.73 1.39 2/66 12902
/proc/meminfo: memFree=1629936/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=3284 CPUtime=1.49
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 388 0 0 0 149 0 0 0 25 0 1 0 1123471917 3362816 369 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 821 369 118 309 0 508 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8640

[startup+3.10133 s]
/proc/loadavg: 1.73 1.73 1.39 2/66 12902
/proc/meminfo: memFree=1629360/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=3732 CPUtime=3.08
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 915 0 0 0 308 0 0 0 25 0 1 0 1123471917 3821568 480 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 933 480 118 309 0 620 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9088

[startup+6.30196 s]
/proc/loadavg: 1.67 1.72 1.39 2/66 12902
/proc/meminfo: memFree=1628336/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=4656 CPUtime=6.28
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 2188 0 0 0 628 0 0 0 25 0 1 0 1123471917 4767744 692 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 1164 692 118 309 0 851 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10012

[startup+12.7012 s]
/proc/loadavg: 1.62 1.70 1.39 2/66 12902
/proc/meminfo: memFree=1626352/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=5820 CPUtime=12.67
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 3983 0 0 0 1266 1 0 0 25 0 1 0 1123471917 5959680 945 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 1455 945 118 309 0 1142 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11176

[startup+25.5017 s]
/proc/loadavg: 1.48 1.67 1.38 2/66 12902
/proc/meminfo: memFree=1625392/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=7344 CPUtime=25.47
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 6866 0 0 0 2544 3 0 0 25 0 1 0 1123471917 7520256 1364 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 1836 1364 118 309 0 1523 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12700

[startup+51.1028 s]
/proc/loadavg: 1.32 1.61 1.37 2/66 12902
/proc/meminfo: memFree=1623344/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=9704 CPUtime=51.06
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 10834 0 0 0 5101 5 0 0 25 0 1 0 1123471917 9936896 1870 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 2426 1870 118 309 0 2113 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15060

[startup+102.307 s]
/proc/loadavg: 1.14 1.52 1.35 2/66 12902
/proc/meminfo: memFree=1620848/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=12004 CPUtime=102.25
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 15306 0 0 0 10218 7 0 0 25 0 1 0 1123471917 12292096 2502 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 3001 2502 118 309 0 2688 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17360

[startup+162.302 s]
/proc/loadavg: 1.05 1.42 1.32 2/66 12902
/proc/meminfo: memFree=1618736/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=13864 CPUtime=162.22
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 18216 0 0 0 16213 9 0 0 25 0 1 0 1123471917 14196736 3012 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 3466 3012 118 309 0 3153 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 19220

[startup+222.302 s]
/proc/loadavg: 1.02 1.34 1.30 2/66 12902
/proc/meminfo: memFree=1612848/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=16784 CPUtime=222.2
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 22996 0 0 0 22209 11 0 0 25 0 1 0 1123471917 17186816 3530 1992294400 4194304 5460562 548682068784 18446744073709551615 4791208 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 4196 3530 118 309 0 3883 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 22140

[startup+282.301 s]
/proc/loadavg: 1.00 1.28 1.28 2/66 12902
/proc/meminfo: memFree=1615664/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=17736 CPUtime=282.18
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 25233 0 0 0 28205 13 0 0 25 0 1 0 1123471917 18161664 3783 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 4434 3783 118 309 0 4121 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 23092

[startup+342.301 s]
/proc/loadavg: 1.00 1.22 1.26 2/66 12902
/proc/meminfo: memFree=1614384/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=18856 CPUtime=342.15
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 27532 0 0 0 34202 13 0 0 25 0 1 0 1123471917 19308544 4098 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 4714 4098 118 309 0 4401 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 24212

[startup+402.301 s]
/proc/loadavg: 1.00 1.18 1.24 2/66 12902
/proc/meminfo: memFree=1613168/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=19992 CPUtime=402.13
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 29819 0 0 0 40198 15 0 0 25 0 1 0 1123471917 20471808 4401 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 4998 4401 118 309 0 4685 0

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

[pid=12902] ppid=12899 vsize=22096 CPUtime=522.09
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 33319 0 0 0 52192 17 0 0 25 0 1 0 1123471917 22626304 4925 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 5524 4925 118 309 0 5211 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 27452

[startup+582.302 s]
/proc/loadavg: 1.00 1.09 1.19 2/66 12902
/proc/meminfo: memFree=1610224/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=22968 CPUtime=582.08
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 34565 0 0 0 58190 18 0 0 25 0 1 0 1123471917 23519232 5179 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 5742 5179 118 309 0 5429 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 28324

[startup+642.301 s]
/proc/loadavg: 1.00 1.07 1.17 2/66 12902
/proc/meminfo: memFree=1609136/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=24148 CPUtime=642.05
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 35799 0 0 0 64187 18 0 0 25 0 1 0 1123471917 24727552 5421 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 6037 5421 118 309 0 5724 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 29504

[startup+702.301 s]
/proc/loadavg: 1.00 1.06 1.16 2/66 12902
/proc/meminfo: memFree=1608240/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=24888 CPUtime=702.03
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 37022 0 0 0 70184 19 0 0 25 0 1 0 1123471917 25485312 5652 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 6222 5652 118 309 0 5909 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 30244

[startup+762.306 s]
/proc/loadavg: 1.00 1.04 1.15 2/66 12902
/proc/meminfo: memFree=1607408/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=25364 CPUtime=762.02
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 38191 0 0 0 76182 20 0 0 25 0 1 0 1123471917 25972736 5829 1992294400 4194304 5460562 548682068784 18446744073709551615 4210607 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 6341 5829 118 309 0 6028 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 30720

[startup+822.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 12902
/proc/meminfo: memFree=1606832/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=27896 CPUtime=821.99
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 40942 0 0 0 82178 21 0 0 25 0 1 0 1123471917 28565504 6014 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 6974 6014 118 309 0 6661 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 33252

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/66 12902
/proc/meminfo: memFree=1605296/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=29688 CPUtime=881.97
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 43307 0 0 0 88175 22 0 0 25 0 1 0 1123471917 30400512 6363 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 7422 6363 118 309 0 7109 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 35044

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 12902
/proc/meminfo: memFree=1604720/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=29736 CPUtime=941.95
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 45447 0 0 0 94173 22 0 0 25 0 1 0 1123471917 30449664 6487 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 7434 6487 118 309 0 7121 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 35092

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 12902
/proc/meminfo: memFree=1604464/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=30496 CPUtime=1001.93
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 45560 0 0 0 100171 22 0 0 25 0 1 0 1123471917 31227904 6600 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 7624 6600 118 309 0 7311 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 35852

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/66 12902
/proc/meminfo: memFree=1603568/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=30996 CPUtime=1061.91
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 47765 0 0 0 106168 23 0 0 25 0 1 0 1123471917 31739904 6789 1992294400 4194304 5460562 548682068784 18446744073709551615 4226252 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 7749 6789 118 309 0 7436 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 36352

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 12902
/proc/meminfo: memFree=1602480/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=32484 CPUtime=1121.89
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 50043 0 0 0 112165 24 0 0 25 0 1 0 1123471917 33263616 7050 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 8121 7050 118 309 0 7808 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 37840

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 12902
/proc/meminfo: memFree=1602480/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=32484 CPUtime=1181.87
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 50100 0 0 0 118163 24 0 0 25 0 1 0 1123471917 33263616 7107 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 8121 7107 118 309 0 7808 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 37840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 12902
/proc/meminfo: memFree=1601328/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=32996 CPUtime=1200.06
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 52349 0 0 0 119981 25 0 0 25 0 1 0 1123471917 33787904 7340 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 8249 7340 118 309 0 7936 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 38352

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 12902
/proc/meminfo: memFree=1601328/2055920 swapFree=4176304/4192956
[pid=12899] ppid=12897 vsize=5356 CPUtime=0
/proc/12899/stat : 12899 (rsat.sh) S 12897 12899 12605 0 -1 4194304 315 213 0 0 0 0 0 0 19 0 1 0 1123471916 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12899/statm: 1339 242 199 169 0 50 0
[pid=12902] ppid=12899 vsize=32996 CPUtime=1200.06
/proc/12902/stat : 12902 (rsat) R 12899 12899 12605 0 -1 4194304 52349 0 0 0 119981 25 0 0 25 0 1 0 1123471917 33787904 7340 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12902/statm: 8249 7340 118 309 0 7936 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 38352

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.83
CPU system time (s): 0.26196
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 46544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.26196
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52888
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= 1041

runsolver used 1.3368 second user time and 3.03854 second system time

The end

Launcher Data 

Begin job on node53 at 2009-03-31 16:01:34
IDJOB=1538021
IDBENCH=70562
IDSOLVER=545
FILE ID=node53/1538021-1238508094
PBS_JOBID= 9061958
Free space on /tmp= 66040 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S2096960818-049.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538021-1238508094/watcher-1538021-1238508094 -o /tmp/evaluation-result-1538021-1238508094/solver-1538021-1238508094 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538021-1238508094.cnf HOME

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

MD5SUM BENCH= 0dd96c632ca80e24c12df38646d2de2b
RANDOM SEED=476014286

node53.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		: 3000.264
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		: 3000.264
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:       1631648 kB
Buffers:         81280 kB
Cached:         250424 kB
SwapCached:      10540 kB
Active:         181132 kB
Inactive:       162668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631648 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:            5824 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            66556 kB
Committed_AS:  2579596 kB
PageTables:       1384 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= 66036 MiB
End job on node53 at 2009-03-31 16:21:36