Trace number 1538056

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2009-03-22? (TO) 1200.08 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S1250067652-054.cnf
MD5SUM385aa4c60934b13e455a567c42e0ab0c
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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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 |    2295     6885 |     688       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2283     6911 |      --       0       --      -- |     --   | -12/26
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 528   #clauses: 2283   #literals: 6911
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	c Base unit clause learned: 0

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-1538056-1238535911/watcher-1538056-1238535911 -o /tmp/evaluation-result-1538056-1238535911/solver-1538056-1238535911 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538056-1238535911.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: 2.63 2.38 1.75 3/64 18315
/proc/meminfo: memFree=1596608/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1126252957 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 240 199 169 0 50 0
[pid=18316] ppid=18315 vsize=1408 CPUtime=0
/proc/18316/stat : 18316 (SatElite) R 18315 18315 18213 0 -1 4194304 219 0 0 0 0 0 0 0 19 0 1 0 1126252957 1441792 202 1992294400 4194304 4959918 548682068656 18446744073709551615 4724128 0 0 4096 3 0 0 0 17 0 0 0
/proc/18316/statm: 352 209 87 186 0 162 0

[startup+0.014032 s]
/proc/loadavg: 2.63 2.38 1.75 3/64 18315
/proc/meminfo: memFree=1596608/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101036 s]
/proc/loadavg: 2.63 2.38 1.75 3/64 18315
/proc/meminfo: memFree=1596608/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301054 s]
/proc/loadavg: 2.63 2.38 1.75 3/64 18315
/proc/meminfo: memFree=1596608/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701091 s]
/proc/loadavg: 2.63 2.38 1.75 3/64 18315
/proc/meminfo: memFree=1596608/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50117 s]
/proc/loadavg: 2.63 2.38 1.75 2/66 18318
/proc/meminfo: memFree=1595376/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=3272 CPUtime=1.48
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 385 0 0 0 148 0 0 0 25 0 1 0 1126252958 3350528 366 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 818 366 118 309 0 505 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8628

[startup+3.10132 s]
/proc/loadavg: 2.63 2.38 1.75 2/66 18318
/proc/meminfo: memFree=1594736/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=3756 CPUtime=3.08
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 827 0 0 0 308 0 0 0 25 0 1 0 1126252958 3846144 487 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 939 487 118 309 0 626 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9112

[startup+6.30162 s]
/proc/loadavg: 2.50 2.36 1.75 2/66 18318
/proc/meminfo: memFree=1593712/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=4540 CPUtime=6.28
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 1769 0 0 0 627 1 0 0 25 0 1 0 1126252958 4648960 657 1992294400 4194304 5460562 548682068784 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 1135 657 118 309 0 822 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9896

[startup+12.7012 s]
/proc/loadavg: 2.38 2.34 1.75 2/66 18318
/proc/meminfo: memFree=1592624/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=5548 CPUtime=12.68
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 3293 0 0 0 1266 2 0 0 25 0 1 0 1126252958 5681152 933 1992294400 4194304 5460562 548682068784 18446744073709551615 4226309 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 1387 933 118 309 0 1074 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10904

[startup+25.5014 s]
/proc/loadavg: 2.07 2.27 1.73 2/66 18318
/proc/meminfo: memFree=1590960/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=7320 CPUtime=25.47
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 6272 0 0 0 2544 3 0 0 25 0 1 0 1126252958 7495680 1346 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 1830 1346 118 309 0 1517 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 12676

[startup+51.1018 s]
/proc/loadavg: 1.71 2.17 1.71 2/66 18318
/proc/meminfo: memFree=1588784/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=9840 CPUtime=51.07
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 10252 0 0 0 5101 6 0 0 25 0 1 0 1126252958 10076160 1896 1992294400 4194304 5460562 548682068784 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 2460 1896 118 309 0 2147 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15196

[startup+102.306 s]
/proc/loadavg: 1.30 1.98 1.67 2/66 18318
/proc/meminfo: memFree=1585776/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=12552 CPUtime=102.25
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 15310 0 0 0 10216 9 0 0 25 0 1 0 1126252958 12853248 2634 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 3138 2634 118 309 0 2825 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17908

[startup+162.301 s]
/proc/loadavg: 1.11 1.80 1.63 2/66 18318
/proc/meminfo: memFree=1583536/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=14604 CPUtime=162.23
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 18269 0 0 0 16212 11 0 0 25 0 1 0 1126252958 14954496 3193 1992294400 4194304 5460562 548682068784 18446744073709551615 4198177 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 3651 3193 118 309 0 3338 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19960

[startup+222.302 s]
/proc/loadavg: 1.04 1.65 1.59 2/66 18318
/proc/meminfo: memFree=1581488/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=17536 CPUtime=222.22
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 23050 0 0 0 22208 14 0 0 25 0 1 0 1126252958 17956864 3712 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 4384 3712 118 309 0 4071 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22892

[startup+282.302 s]
/proc/loadavg: 1.01 1.53 1.54 2/66 18318
/proc/meminfo: memFree=1579760/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=19100 CPUtime=282.2
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 26453 0 0 0 28205 15 0 0 25 0 1 0 1126252958 19558400 4139 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 4775 4139 118 309 0 4462 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 24456

[startup+342.301 s]
/proc/loadavg: 1.00 1.43 1.51 2/66 18318
/proc/meminfo: memFree=1578480/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=20268 CPUtime=342.18
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 28755 0 0 0 34202 16 0 0 25 0 1 0 1126252958 20754432 4457 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 5067 4457 118 309 0 4754 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 25624

[startup+402.302 s]
/proc/loadavg: 1.00 1.35 1.47 2/66 18318
/proc/meminfo: memFree=1577264/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=21336 CPUtime=402.16
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 31036 0 0 0 40199 17 0 0 25 0 1 0 1126252958 21848064 4754 1992294400 4194304 5460562 548682068784 18446744073709551615 4210688 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 5334 4754 118 309 0 5021 0

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

[pid=18318] ppid=18315 vsize=22352 CPUtime=462.15
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 32287 0 0 0 46197 18 0 0 25 0 1 0 1126252958 22888448 5013 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 5588 5013 118 309 0 5275 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 27708

[startup+522.301 s]
/proc/loadavg: 1.00 1.23 1.41 2/66 18318
/proc/meminfo: memFree=1574704/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=23700 CPUtime=522.14
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 34651 0 0 0 52195 19 0 0 25 0 1 0 1126252958 24268800 5393 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 5925 5393 118 309 0 5612 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 29056

[startup+582.302 s]
/proc/loadavg: 1.00 1.19 1.38 2/66 18318
/proc/meminfo: memFree=1573680/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=24788 CPUtime=582.12
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 35932 0 0 0 58193 19 0 0 25 0 1 0 1126252958 25382912 5682 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 6197 5682 118 309 0 5884 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 30144

[startup+642.302 s]
/proc/loadavg: 1.00 1.15 1.36 2/66 18318
/proc/meminfo: memFree=1572592/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=25924 CPUtime=642.11
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 37197 0 0 0 64191 20 0 0 25 0 1 0 1126252958 26546176 5955 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 6481 5955 118 309 0 6168 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 31280

[startup+702.301 s]
/proc/loadavg: 1.00 1.12 1.33 2/66 18318
/proc/meminfo: memFree=1571696/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=26688 CPUtime=702.09
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 38382 0 0 0 70188 21 0 0 25 0 1 0 1126252958 27328512 6148 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 6672 6148 118 309 0 6359 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 32044

[startup+762.306 s]
/proc/loadavg: 1.00 1.10 1.31 2/66 18318
/proc/meminfo: memFree=1570992/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=27276 CPUtime=762.07
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 39572 0 0 0 76186 21 0 0 25 0 1 0 1126252958 27930624 6346 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 6819 6346 118 309 0 6506 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 32632

[startup+822.302 s]
/proc/loadavg: 1.00 1.08 1.29 2/66 18318
/proc/meminfo: memFree=1569968/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=30364 CPUtime=822.05
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 42386 0 0 0 82182 23 0 0 25 0 1 0 1126252958 31092736 6594 1992294400 4194304 5460562 548682068784 18446744073709551615 4198368 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 7591 6594 118 309 0 7278 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 35720

[startup+882.301 s]
/proc/loadavg: 1.00 1.06 1.26 2/66 18318
/proc/meminfo: memFree=1568880/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=31532 CPUtime=882.03
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 44689 0 0 0 88179 24 0 0 25 0 1 0 1126252958 32288768 6881 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 7883 6881 118 309 0 7570 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 36888

[startup+942.301 s]
/proc/loadavg: 1.00 1.05 1.25 2/66 18318
/proc/meminfo: memFree=1567472/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=32652 CPUtime=942.02
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 47015 0 0 0 94177 25 0 0 25 0 1 0 1126252958 33435648 7191 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 8163 7191 118 309 0 7850 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 38008

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.23 2/66 18324
/proc/meminfo: memFree=1566960/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=32948 CPUtime=1001.99
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 49156 0 0 0 100173 26 0 0 25 0 1 0 1126252958 33738752 7316 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 8237 7316 118 309 0 7924 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 38304

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.21 2/66 18324
/proc/meminfo: memFree=1566960/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=32948 CPUtime=1061.98
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 49166 0 0 0 106172 26 0 0 25 0 1 0 1126252958 33738752 7326 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 8237 7326 118 309 0 7924 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 38304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/66 18324
/proc/meminfo: memFree=1565552/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=34232 CPUtime=1121.96
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 51527 0 0 0 112169 27 0 0 25 0 1 0 1126252958 35053568 7671 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 8558 7671 118 309 0 8245 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 39588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.18 2/66 18324
/proc/meminfo: memFree=1564016/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=35612 CPUtime=1181.95
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 53920 0 0 0 118166 29 0 0 25 0 1 0 1126252958 36466688 8048 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 8903 8048 118 309 0 8590 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 40968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 18324
/proc/meminfo: memFree=1564016/2055920 swapFree=4179168/4192956
[pid=18315] ppid=18313 vsize=5356 CPUtime=0
/proc/18315/stat : 18315 (rsat.sh) S 18313 18315 18213 0 -1 4194304 315 240 0 0 0 0 0 0 19 0 1 0 1126252957 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18315/statm: 1339 242 199 169 0 50 0
[pid=18318] ppid=18315 vsize=35612 CPUtime=1200.05
/proc/18318/stat : 18318 (rsat) R 18315 18315 18213 0 -1 4194304 53921 0 0 0 119976 29 0 0 25 0 1 0 1126252958 36466688 8049 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/18318/statm: 8903 8049 118 309 0 8590 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 40968

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.78
CPU system time (s): 0.299954
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 49160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.299954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54476
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= 7
involuntary context switches= 2202

runsolver used 1.24581 second user time and 2.99754 second system time

The end

Launcher Data 

Begin job on node61 at 2009-03-31 23:45:11
IDJOB=1538056
IDBENCH=70597
IDSOLVER=545
FILE ID=node61/1538056-1238535911
PBS_JOBID= 9062076
Free space on /tmp= 66344 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1250067652-054.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538056-1238535911/watcher-1538056-1238535911 -o /tmp/evaluation-result-1538056-1238535911/solver-1538056-1238535911 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538056-1238535911.cnf HOME

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

MD5SUM BENCH= 385aa4c60934b13e455a567c42e0ab0c
RANDOM SEED=2080763996

node61.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		: 3000.238
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		: 3000.238
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:       1597152 kB
Buffers:         86632 kB
Cached:         278768 kB
SwapCached:       7920 kB
Active:         196208 kB
Inactive:       178836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597152 kB
SwapTotal:     4192956 kB
SwapFree:      4179168 kB
Dirty:            5800 kB
Writeback:           0 kB
Mapped:          15420 kB
Slab:            69928 kB
Committed_AS:  2719560 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66340 MiB
End job on node61 at 2009-04-01 00:05:13