Trace number 1538073

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) 1200.11 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1892788676-021.cnf
MD5SUM2a69d64bc0469e28656e3317eba96ba6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark798.286
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1931     5843 |      --       0       --      -- |     --   | -24/-22
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 450   #clauses: 1931   #literals: 5843
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0
1200.08/1200.51	HOME/rsat.sh: line 55:  8271 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-1538073-1238550265/watcher-1538073-1238550265 -o /tmp/evaluation-result-1538073-1238550265/solver-1538073-1238550265 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538073-1238550265.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 8268
/proc/meminfo: memFree=1292728/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 1127691742 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8268/statm: 1339 239 199 169 0 50 0
[pid=8269] ppid=8268 vsize=1252 CPUtime=0
/proc/8269/stat : 8269 (SatElite) R 8268 8268 8043 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 1127691742 1282048 163 1992294400 4194304 4959918 548682068688 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/8269/statm: 313 163 65 186 0 123 0

[startup+0.064722 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 8268
/proc/meminfo: memFree=1292728/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101727 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 8268
/proc/meminfo: memFree=1292728/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301756 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 8268
/proc/meminfo: memFree=1292728/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701814 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 8268
/proc/meminfo: memFree=1292728/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50193 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 8271
/proc/meminfo: memFree=1291496/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=3260 CPUtime=1.48
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 382 0 0 0 148 0 0 0 25 0 1 0 1127691743 3338240 363 1992294400 4194304 5460562 548682068816 18446744073709551615 4226252 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 815 363 118 309 0 502 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8616

[startup+3.10216 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 8271
/proc/meminfo: memFree=1290920/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=3744 CPUtime=3.08
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 885 0 0 0 308 0 0 0 25 0 1 0 1127691743 3833856 481 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 936 481 118 309 0 623 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9100

[startup+6.30162 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 8271
/proc/meminfo: memFree=1290040/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=4528 CPUtime=6.27
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 1961 0 0 0 627 0 0 0 25 0 1 0 1127691743 4636672 656 1992294400 4194304 5460562 548682068816 18446744073709551615 4226053 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 1132 656 118 309 0 819 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9884

[startup+12.7015 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 8271
/proc/meminfo: memFree=1288760/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=5844 CPUtime=12.68
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 3608 0 0 0 1267 1 0 0 25 0 1 0 1127691743 5984256 921 1992294400 4194304 5460562 548682068816 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 1461 921 118 309 0 1148 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11200

[startup+25.5014 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 8271
/proc/meminfo: memFree=1287160/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=7212 CPUtime=25.47
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 6474 0 0 0 2545 2 0 0 25 0 1 0 1127691743 7385088 1323 1992294400 4194304 5460562 548682068816 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 1803 1323 118 309 0 1490 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12568

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8271
/proc/meminfo: memFree=1284728/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=9892 CPUtime=51.06
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 10494 0 0 0 5102 4 0 0 25 0 1 0 1127691743 10129408 1913 1992294400 4194304 5460562 548682068816 18446744073709551615 4226147 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 2473 1913 118 309 0 2160 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15248

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8271
/proc/meminfo: memFree=1282424/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=12012 CPUtime=102.25
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 14918 0 0 0 10219 6 0 0 25 0 1 0 1127691743 12300288 2497 1992294400 4194304 5460562 548682068816 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 3003 2497 118 309 0 2690 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17368

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8271
/proc/meminfo: memFree=1280056/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=14200 CPUtime=162.23
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 17909 0 0 0 16215 8 0 0 25 0 1 0 1127691743 14540800 3088 1992294400 4194304 5460562 548682068816 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 3550 3088 118 309 0 3237 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19556

[startup+222.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 8271
/proc/meminfo: memFree=1278136/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=16944 CPUtime=222.21
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 22634 0 0 0 22211 10 0 0 25 0 1 0 1127691743 17350656 3550 1992294400 4194304 5460562 548682068816 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 4236 3550 118 309 0 3923 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22300

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 8271
/proc/meminfo: memFree=1276344/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=18596 CPUtime=282.19
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 26056 0 0 0 28207 12 0 0 25 0 1 0 1127691743 19042304 3996 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 4649 3996 118 309 0 4336 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23952

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8271
/proc/meminfo: memFree=1275192/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=19680 CPUtime=342.17
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 28337 0 0 0 34204 13 0 0 25 0 1 0 1127691743 20152320 4293 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 4920 4293 118 309 0 4607 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 25036

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8271
/proc/meminfo: memFree=1273784/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=21112 CPUtime=402.15
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 30702 0 0 0 40200 15 0 0 25 0 1 0 1127691743 21618688 4674 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 5278 4674 118 309 0 4965 0

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

[pid=8271] ppid=8268 vsize=23080 CPUtime=522.12
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 34238 0 0 0 52194 18 0 0 25 0 1 0 1127691743 23633920 5234 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 5770 5234 118 309 0 5457 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 28436

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8271
/proc/meminfo: memFree=1270520/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=24060 CPUtime=582.1
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 35485 0 0 0 58191 19 0 0 25 0 1 0 1127691743 24637440 5489 1992294400 4194304 5460562 548682068816 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 6015 5489 118 309 0 5702 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 29416

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8271
/proc/meminfo: memFree=1269944/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=24768 CPUtime=642.09
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 36641 0 0 0 64189 20 0 0 25 0 1 0 1127691743 25362432 5653 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 6192 5653 118 309 0 5879 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 30124

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8271
/proc/meminfo: memFree=1269112/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=25492 CPUtime=702.06
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 37826 0 0 0 70186 20 0 0 25 0 1 0 1127691743 26103808 5846 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 6373 5846 118 309 0 6060 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 30848

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8271
/proc/meminfo: memFree=1268280/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=26336 CPUtime=762.05
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 39053 0 0 0 76184 21 0 0 25 0 1 0 1127691743 26968064 6081 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 6584 6081 118 309 0 6271 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 31692

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8271
/proc/meminfo: memFree=1267384/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=29288 CPUtime=822.03
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 41829 0 0 0 82181 22 0 0 25 0 1 0 1127691743 29990912 6291 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 7322 6291 118 309 0 7009 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 34644

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8271
/proc/meminfo: memFree=1265976/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=30364 CPUtime=882.01
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 44172 0 0 0 88178 23 0 0 25 0 1 0 1127691743 31092736 6618 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 7591 6618 118 309 0 7278 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 35720

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8271
/proc/meminfo: memFree=1265016/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=31356 CPUtime=942
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 46423 0 0 0 94175 25 0 0 25 0 1 0 1127691743 32108544 6853 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 7839 6853 118 309 0 7526 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 36712

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8277
/proc/meminfo: memFree=1264952/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=31356 CPUtime=1001.97
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 46436 0 0 0 100172 25 0 0 25 0 1 0 1127691743 32108544 6866 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 7839 6866 118 309 0 7526 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 36712

[startup+1062.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 8753
/proc/meminfo: memFree=1262984/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=32556 CPUtime=1061.92
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 48804 0 0 0 106165 27 0 0 25 0 1 0 1127691743 33337344 7218 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 8139 7218 118 309 0 7826 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 37912

[startup+1122.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 8753
/proc/meminfo: memFree=1262320/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=33560 CPUtime=1121.91
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 51072 0 0 0 112162 29 0 0 25 0 1 0 1127691743 34365440 7470 1992294400 4194304 5460562 548682068816 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 8390 7470 118 309 0 8077 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 38916

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 8753
/proc/meminfo: memFree=1262384/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=33560 CPUtime=1181.88
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 51079 0 0 0 118159 29 0 0 25 0 1 0 1127691743 34365440 7477 1992294400 4194304 5460562 548682068816 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 8390 7477 118 309 0 8077 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 38916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8753
/proc/meminfo: memFree=1262384/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=33560 CPUtime=1200.08
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 51086 0 0 0 119979 29 0 0 25 0 1 0 1127691743 34365440 7484 1992294400 4194304 5460562 548682068816 18446744073709551615 4821975 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 8390 7484 118 309 0 8077 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 38916

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 8753
/proc/meminfo: memFree=1262384/2055920 swapFree=4175692/4192956
[pid=8268] ppid=8266 vsize=5356 CPUtime=0
/proc/8268/stat : 8268 (rsat.sh) S 8266 8268 8043 0 -1 4194304 312 217 0 0 0 0 0 0 16 0 1 0 1127691742 5484544 241 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8268/statm: 1339 241 199 169 0 50 0
[pid=8271] ppid=8268 vsize=33560 CPUtime=1200.08
/proc/8271/stat : 8271 (rsat) R 8268 8268 8043 0 -1 4194304 51086 0 0 0 119979 29 0 0 25 0 1 0 1127691743 34365440 7484 1992294400 4194304 5460562 548682068816 18446744073709551615 4821975 0 0 4096 1026 0 0 0 17 1 0 0
/proc/8271/statm: 8390 7484 118 309 0 8077 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 38916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1199.81
CPU system time (s): 0.305953
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 47108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.305953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51627
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= 1557

runsolver used 1.35279 second user time and 3.02654 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-01 03:44:25
IDJOB=1538073
IDBENCH=70614
IDSOLVER=545
FILE ID=node30/1538073-1238550265
PBS_JOBID= 9062097
Free space on /tmp= 66360 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1892788676-021.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538073-1238550265/watcher-1538073-1238550265 -o /tmp/evaluation-result-1538073-1238550265/solver-1538073-1238550265 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538073-1238550265.cnf HOME

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

MD5SUM BENCH= 2a69d64bc0469e28656e3317eba96ba6
RANDOM SEED=1965327837

node30.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	: 5931.00
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:       1293208 kB
Buffers:         93256 kB
Cached:         571164 kB
SwapCached:      11092 kB
Active:         200452 kB
Inactive:       477088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1293208 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            5792 kB
Writeback:           0 kB
Mapped:          18728 kB
Slab:            71236 kB
Committed_AS:  3207092 kB
PageTables:       1368 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= 66352 MiB
End job on node30 at 2009-04-01 04:04:28