Trace number 1537712

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) 1200.04 1200.51

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S441484366-048.cnf
MD5SUMb6119f642cd28b8170b8f409c6616618
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   17000   119000 |    5100       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 200   #clauses: 17000   #literals: 119000
0.00/0.02	c CPU time:   0.018997 s
0.00/0.02	c ==============================================================================
0.02/0.06	c Rsat version 3.02
0.02/0.07	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537712-1238426067/watcher-1537712-1238426067 -o /tmp/evaluation-result-1537712-1238426067/solver-1537712-1238426067 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537712-1238426067.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 1.00 3/64 9527
/proc/meminfo: memFree=1066192/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1115272868 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9527/statm: 1339 240 199 169 0 50 0
[pid=9528] ppid=9527 vsize=1528 CPUtime=0
/proc/9528/stat : 9528 (SatElite) R 9527 9527 9080 0 -1 4194304 231 0 0 0 0 0 0 0 18 0 1 0 1115272868 1564672 214 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/9528/statm: 382 214 64 186 0 192 0

[startup+0.031913 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 9527
/proc/meminfo: memFree=1066192/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1115272868 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9527/statm: 1339 240 199 169 0 50 0
[pid=9528] ppid=9527 vsize=3664 CPUtime=0.02
/proc/9528/stat : 9528 (SatElite) R 9527 9527 9080 0 -1 4194304 774 0 0 0 2 0 0 0 18 0 1 0 1115272868 3751936 757 1992294400 4194304 4959918 548682068672 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/9528/statm: 916 757 90 186 0 726 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9020

[startup+0.10193 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 9527
/proc/meminfo: memFree=1066192/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301968 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 9527
/proc/meminfo: memFree=1066192/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701042 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 9527
/proc/meminfo: memFree=1066192/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50118 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9530
/proc/meminfo: memFree=1061376/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=6208 CPUtime=1.42
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 1245 0 0 0 142 0 0 0 25 0 1 0 1115272874 6356992 1098 1992294400 4194304 5460562 548682068784 18446744073709551615 4210942 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 1552 1098 118 309 0 1239 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11564

[startup+3.10147 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9530
/proc/meminfo: memFree=1061056/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=6688 CPUtime=3.02
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 1528 0 0 0 302 0 0 0 25 0 1 0 1115272874 6848512 1220 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 1672 1220 118 309 0 1359 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 12044

[startup+6.3011 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 9530
/proc/meminfo: memFree=1060032/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=7588 CPUtime=6.22
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 2373 0 0 0 621 1 0 0 25 0 1 0 1115272874 7770112 1421 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 1897 1421 118 309 0 1584 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12944

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1058624/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=8712 CPUtime=12.62
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 3436 0 0 0 1261 1 0 0 25 0 1 0 1115272874 8921088 1716 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 2178 1716 118 309 0 1865 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14068

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1056448/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=11104 CPUtime=25.42
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 5826 0 0 0 2540 2 0 0 25 0 1 0 1115272874 11370496 2276 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 2776 2276 118 309 0 2463 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16460

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1053184/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=14208 CPUtime=51
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 8880 0 0 0 5097 3 0 0 25 0 1 0 1115272874 14548992 3090 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 3552 3090 118 309 0 3239 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 19564

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1049088/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=18648 CPUtime=102.18
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 14144 0 0 0 10212 6 0 0 25 0 1 0 1115272874 19095552 4124 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 4662 4124 118 309 0 4349 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 24004

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1045184/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=22324 CPUtime=162.16
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 17987 0 0 0 16208 8 0 0 25 0 1 0 1115272874 22859776 5087 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 5581 5087 118 309 0 5268 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 27680

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1042112/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=25196 CPUtime=222.14
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 20661 0 0 0 22205 9 0 0 25 0 1 0 1115272874 25800704 5841 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 6299 5841 118 309 0 5986 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 30552

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1039488/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=28776 CPUtime=282.11
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 24602 0 0 0 28200 11 0 0 25 0 1 0 1115272874 29466624 6512 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 7194 6512 118 309 0 6881 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 34132

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1037440/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=30736 CPUtime=342.09
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 27100 0 0 0 34197 12 0 0 25 0 1 0 1115272874 31473664 7026 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 7684 7026 118 309 0 7371 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 36092

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1035200/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0

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

/proc/9530/statm: 9596 9031 118 309 0 9283 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 43740

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1027840/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=39868 CPUtime=641.99
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 37431 0 0 0 64181 18 0 0 25 0 1 0 1115272874 40824832 9421 1992294400 4194304 5460562 548682068784 18446744073709551615 4198368 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 9967 9421 118 309 0 9654 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 45224

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1024960/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=42552 CPUtime=701.96
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 40117 0 0 0 70177 19 0 0 25 0 1 0 1115272874 43573248 10123 1992294400 4194304 5460562 548682068784 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 10638 10123 118 309 0 10325 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 47908

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1023360/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=44116 CPUtime=761.94
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 41523 0 0 0 76174 20 0 0 25 0 1 0 1115272874 45174784 10537 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 11029 10537 118 309 0 10716 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 49472

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1021504/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=45872 CPUtime=821.92
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 42969 0 0 0 82171 21 0 0 25 0 1 0 1115272874 46972928 10991 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 11468 10991 118 309 0 11155 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 51228

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1021504/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=45872 CPUtime=881.89
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 42972 0 0 0 88168 21 0 0 25 0 1 0 1115272874 46972928 10994 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 11468 10994 118 309 0 11155 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 51228

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1020096/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=47192 CPUtime=941.88
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 44312 0 0 0 94166 22 0 0 25 0 1 0 1115272874 48324608 11342 1992294400 4194304 5460562 548682068784 18446744073709551615 4226020 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 11798 11342 118 309 0 11485 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 52548

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1018048/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=51124 CPUtime=1001.85
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 47370 0 0 0 100162 23 0 0 25 0 1 0 1115272874 52350976 11834 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 12781 11834 118 309 0 12468 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 56480

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1016256/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=52892 CPUtime=1061.84
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 49851 0 0 0 106159 25 0 0 25 0 1 0 1115272874 54161408 12299 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 13223 12299 118 309 0 12910 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 58248

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1016256/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=52892 CPUtime=1121.82
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 49851 0 0 0 112157 25 0 0 25 0 1 0 1115272874 54161408 12299 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 13223 12299 118 309 0 12910 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 58248

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1014336/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=54716 CPUtime=1181.8
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 52345 0 0 0 118154 26 0 0 25 0 1 0 1115272874 56029184 12777 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 13679 12777 118 309 0 13366 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 60072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 9530
/proc/meminfo: memFree=1014336/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=54716 CPUtime=1199.99
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 52345 0 0 0 119973 26 0 0 25 0 1 0 1115272874 56029184 12777 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 13679 12777 118 309 0 13366 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 60072

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 1.00 2/66 9530
/proc/meminfo: memFree=1014336/2055920 swapFree=4177704/4192956
[pid=9527] ppid=9525 vsize=5356 CPUtime=0.05
/proc/9527/stat : 9527 (rsat.sh) S 9525 9527 9080 0 -1 4194304 315 777 0 0 0 0 5 0 16 0 1 0 1115272868 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9527/statm: 1339 242 199 169 0 50 0
[pid=9530] ppid=9527 vsize=54716 CPUtime=1199.99
/proc/9530/stat : 9530 (rsat) R 9527 9527 9080 0 -1 4194304 52345 0 0 0 119973 26 0 0 25 0 1 0 1115272874 56029184 12777 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9530/statm: 13679 12777 118 309 0 13366 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 60072

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9527 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=54991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.063989
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.78
CPU system time (s): 0.26
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 68264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.054991
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1092
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= 6
involuntary context switches= 2

runsolver used 1.3418 second user time and 3.02554 second system time

The end

Launcher Data 

Begin job on node24 at 2009-03-30 17:14:27
IDJOB=1537712
IDBENCH=70253
IDSOLVER=545
FILE ID=node24/1537712-1238426067
PBS_JOBID= 9061496
Free space on /tmp= 65780 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S441484366-048.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537712-1238426067/watcher-1537712-1238426067 -o /tmp/evaluation-result-1537712-1238426067/solver-1537712-1238426067 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537712-1238426067.cnf HOME

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

MD5SUM BENCH= b6119f642cd28b8170b8f409c6616618
RANDOM SEED=2021596028

node24.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		: 3000.260
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		: 3000.260
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:       1066736 kB
Buffers:        102688 kB
Cached:         782820 kB
SwapCached:       9032 kB
Active:         105820 kB
Inactive:       790172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1066736 kB
SwapTotal:     4192956 kB
SwapFree:      4177704 kB
Dirty:            6256 kB
Writeback:           0 kB
Mapped:          16120 kB
Slab:            79188 kB
Committed_AS:  3148224 kB
PageTables:       1448 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= 65772 MiB
End job on node24 at 2009-03-30 17:34:30