Trace number 1562392

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) 1200.02 1200.51

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_7_3_6_fbc.cnf
MD5SUM0d842dabe9c6c8be4b2c1160578a7c22
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.805877
Satisfiable
(Un)Satisfiability was proved
Number of variables1473
Number of clauses19063
Sum of the clauses size52576
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 29881
Number of clauses of size 37024
Number of clauses of size 4708
Number of clauses of size 51300
Number of clauses of size over 5150

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   19063    52576 |    5718       0        0     nan |  0.000 % |
0.00/0.04	c |         0 |   19063    52600 |      --       0       --      -- |     --   | 0/24
0.00/0.04	c ==============================================================================
0.00/0.04	c Result  :   #vars: 1465   #clauses: 19063   #literals: 52600
0.00/0.04	c CPU time:   0.036994 s
0.00/0.04	c ==============================================================================
0.00/0.06	c Rsat version 3.02
0.00/0.07	c Base unit clause learned: 0

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1562392-1238774608/watcher-1562392-1238774608 -o /tmp/evaluation-result-1562392-1238774608/solver-1562392-1238774608 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1562392-1238774608.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: 1.00 1.01 1.12 3/64 28839
/proc/meminfo: memFree=1863184/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1150122623 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 240 199 169 0 50 0
[pid=28840] ppid=28839 vsize=1424 CPUtime=0
/proc/28840/stat : 28840 (SatElite) R 28839 28839 28210 0 -1 4194304 221 0 0 0 0 0 0 0 19 0 1 0 1150122624 1458176 204 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/28840/statm: 356 207 65 186 0 166 0

[startup+0.00861492 s]
/proc/loadavg: 1.00 1.01 1.12 3/64 28839
/proc/meminfo: memFree=1863184/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1150122623 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 240 199 169 0 50 0
[pid=28840] ppid=28839 vsize=2124 CPUtime=0
/proc/28840/stat : 28840 (SatElite) R 28839 28839 28210 0 -1 4194304 371 0 0 0 0 0 0 0 19 0 1 0 1150122624 2174976 354 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/28840/statm: 531 355 65 186 0 341 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7480

[startup+0.101629 s]
/proc/loadavg: 1.00 1.01 1.12 3/64 28839
/proc/meminfo: memFree=1863184/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301649 s]
/proc/loadavg: 1.00 1.01 1.12 3/64 28839
/proc/meminfo: memFree=1863184/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701688 s]
/proc/loadavg: 1.00 1.01 1.12 3/64 28839
/proc/meminfo: memFree=1863184/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50174 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 28842
/proc/meminfo: memFree=1858944/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=5700 CPUtime=1.42
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 1121 0 0 0 142 0 0 0 25 0 1 0 1150122630 5836800 973 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 1425 973 118 309 0 1112 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11056

[startup+3.10189 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 28842
/proc/meminfo: memFree=1858752/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=6044 CPUtime=3.02
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 1580 0 0 0 302 0 0 0 25 0 1 0 1150122630 6189056 1045 1992294400 4194304 5460562 548682068784 18446744073709551615 4225930 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 1511 1045 118 309 0 1198 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11400

[startup+6.30117 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 28842
/proc/meminfo: memFree=1857664/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=6980 CPUtime=6.22
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 2783 0 0 0 621 1 0 0 25 0 1 0 1150122630 7147520 1288 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 1745 1288 118 309 0 1432 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12336

[startup+12.7027 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 28842
/proc/meminfo: memFree=1856072/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=9008 CPUtime=12.62
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 5042 0 0 0 1260 2 0 0 25 0 1 0 1150122630 9224192 1750 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 2252 1750 118 309 0 1939 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14364

[startup+25.5019 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 28842
/proc/meminfo: memFree=1853128/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=11716 CPUtime=25.41
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 7767 0 0 0 2538 3 0 0 25 0 1 0 1150122630 11997184 2459 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 2929 2459 118 309 0 2616 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 17072

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 28842
/proc/meminfo: memFree=1849352/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=16536 CPUtime=50.99
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 12124 0 0 0 5094 5 0 0 25 0 1 0 1150122630 16932864 3578 1992294400 4194304 5460562 548682068784 18446744073709551615 4198440 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 4134 3578 118 309 0 3821 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 21892

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 28842
/proc/meminfo: memFree=1843336/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=21596 CPUtime=102.18
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 16794 0 0 0 10210 8 0 0 25 0 1 0 1150122630 22114304 4888 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 5399 4888 118 309 0 5086 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 26952

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 28842
/proc/meminfo: memFree=1838536/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=26184 CPUtime=162.15
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 20381 0 0 0 16205 10 0 0 25 0 1 0 1150122630 26812416 6075 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 6546 6075 118 309 0 6233 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 31540

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 28842
/proc/meminfo: memFree=1834632/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=30988 CPUtime=222.12
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 24119 0 0 0 22200 12 0 0 25 0 1 0 1150122630 31731712 7055 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 7747 7055 118 309 0 7434 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 36344

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 28842
/proc/meminfo: memFree=1830408/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=35012 CPUtime=282.1
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 28134 0 0 0 28196 14 0 0 25 0 1 0 1150122630 35852288 8094 1992294400 4194304 5460562 548682068784 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 8753 8094 118 309 0 8440 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 40368

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 28842
/proc/meminfo: memFree=1827912/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=37776 CPUtime=342.08
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 29814 0 0 0 34193 15 0 0 25 0 1 0 1150122630 38682624 8782 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 9444 8782 118 309 0 9131 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 43132

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 28842
/proc/meminfo: memFree=1825544/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0

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

/proc/28842/statm: 11614 11018 118 309 0 11301 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 51812

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 28842
/proc/meminfo: memFree=1816584/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=48452 CPUtime=641.97
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 39508 0 0 0 64175 22 0 0 25 0 1 0 1150122630 49614848 11532 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 12113 11532 118 309 0 11800 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 53808

[startup+702.302 s]
/proc/loadavg: 1.08 1.02 1.04 2/66 28842
/proc/meminfo: memFree=1814536/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=50120 CPUtime=701.95
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 40954 0 0 0 70171 24 0 0 25 0 1 0 1150122630 51322880 11986 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 12530 11986 118 309 0 12217 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 55476

[startup+762.306 s]
/proc/loadavg: 1.10 1.03 1.04 2/66 28842
/proc/meminfo: memFree=1811912/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=52748 CPUtime=761.93
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 42604 0 0 0 76169 24 0 0 25 0 1 0 1150122630 54013952 12644 1992294400 4194304 5460562 548682068784 18446744073709551615 4198202 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 13187 12644 118 309 0 12874 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 58104

[startup+822.301 s]
/proc/loadavg: 1.15 1.05 1.05 2/66 28842
/proc/meminfo: memFree=1811656/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=53516 CPUtime=821.91
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 42714 0 0 0 82166 25 0 0 25 0 1 0 1150122630 54800384 12754 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 13379 12754 118 309 0 13066 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 58872

[startup+882.301 s]
/proc/loadavg: 1.09 1.05 1.04 2/66 28842
/proc/meminfo: memFree=1809736/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=54912 CPUtime=881.88
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 44112 0 0 0 88163 25 0 0 25 0 1 0 1150122630 56229888 13160 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 13728 13160 118 309 0 13415 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 60268

[startup+942.302 s]
/proc/loadavg: 1.03 1.04 1.04 2/66 28842
/proc/meminfo: memFree=1807432/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=56952 CPUtime=941.86
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 45677 0 0 0 94160 26 0 0 25 0 1 0 1150122630 58318848 13733 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 14238 13733 118 309 0 13925 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 62308

[startup+1002.3 s]
/proc/loadavg: 1.01 1.03 1.03 2/66 28842
/proc/meminfo: memFree=1807304/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=57704 CPUtime=1001.84
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 45754 0 0 0 100158 26 0 0 25 0 1 0 1150122630 59088896 13810 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 14426 13810 118 309 0 14113 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 63060

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.03 2/66 28842
/proc/meminfo: memFree=1804232/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=60540 CPUtime=1061.81
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 47506 0 0 0 106154 27 0 0 25 0 1 0 1150122630 61992960 14570 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 15135 14570 118 309 0 14822 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 65896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.02 2/66 28842
/proc/meminfo: memFree=1801736/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=64676 CPUtime=1121.8
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 50658 0 0 0 112151 29 0 0 25 0 1 0 1150122630 66228224 15156 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 16169 15156 118 309 0 15856 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 70032

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.02 2/66 28842
/proc/meminfo: memFree=1801672/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=64676 CPUtime=1181.78
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 50660 0 0 0 118149 29 0 0 25 0 1 0 1150122630 66228224 15158 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 16169 15158 118 309 0 15856 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 70032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.01 2/66 28842
/proc/meminfo: memFree=1801608/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=64872 CPUtime=1199.97
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 50675 0 0 0 119968 29 0 0 25 0 1 0 1150122630 66428928 15173 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 16218 15173 118 309 0 15905 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 70228

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 1.01 1.01 2/66 28842
/proc/meminfo: memFree=1801608/2055920 swapFree=4178784/4192956
[pid=28839] ppid=28837 vsize=5356 CPUtime=0.05
/proc/28839/stat : 28839 (rsat.sh) S 28837 28839 28210 0 -1 4194304 315 754 0 0 0 0 5 0 16 0 1 0 1150122623 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28839/statm: 1339 242 199 169 0 50 0
[pid=28842] ppid=28839 vsize=64872 CPUtime=1199.97
/proc/28842/stat : 28842 (rsat) R 28839 28839 28210 0 -1 4194304 50675 0 0 0 119968 29 0 0 25 0 1 0 1150122630 66428928 15173 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28842/statm: 16218 15173 118 309 0 15905 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 70228

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28839 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=53991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.060989
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.02
CPU user time (s): 1199.73
CPU system time (s): 0.29
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 78240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.053991
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1069
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 1.09283 second user time and 3.2825 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-03 18:03:28
IDJOB=1562392
IDBENCH=70933
IDSOLVER=545
FILE ID=node57/1562392-1238774608
PBS_JOBID= 9085510
Free space on /tmp= 66544 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_7_3_6_fbc.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562392-1238774608/watcher-1562392-1238774608 -o /tmp/evaluation-result-1562392-1238774608/solver-1562392-1238774608 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1562392-1238774608.cnf HOME

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

MD5SUM BENCH= 0d842dabe9c6c8be4b2c1160578a7c22
RANDOM SEED=51681468

node57.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		: 3000.213
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		: 3000.213
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:       1863608 kB
Buffers:         18220 kB
Cached:          97144 kB
SwapCached:       7784 kB
Active:          19696 kB
Inactive:       104896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1863608 kB
SwapTotal:     4192956 kB
SwapFree:      4178784 kB
Dirty:            6068 kB
Writeback:           0 kB
Mapped:          15020 kB
Slab:            53716 kB
Committed_AS:  2935148 kB
PageTables:       1392 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= 66540 MiB
End job on node57 at 2009-04-03 18:23:31