Trace number 1538172

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/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S817309453-059.cnf
MD5SUM534584fc51d8f0ef0254b8dbc8353cc1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.099983
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 % |
0.00/0.01	c |         0 |    2276     6959 |      --       0       --      -- |     --   | -19/74
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 522   #clauses: 2276   #literals: 6959
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	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-1538172-1238588642/watcher-1538172-1238588642 -o /tmp/evaluation-result-1538172-1238588642/solver-1538172-1238588642 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538172-1238588642.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 1.16 3/64 10862
/proc/meminfo: memFree=1288064/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1131529419 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10862/statm: 1339 240 199 169 0 50 0
[pid=10863] ppid=10862 vsize=1412 CPUtime=0
/proc/10863/stat : 10863 (SatElite) R 10862 10862 10579 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 1131529419 1445888 220 1992294400 4194304 4959918 548682068656 18446744073709551615 4270283 0 0 4096 3 0 0 0 17 1 0 0
/proc/10863/statm: 353 220 90 186 0 163 0

[startup+0.044705 s]
/proc/loadavg: 1.00 1.01 1.16 3/64 10862
/proc/meminfo: memFree=1288064/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101711 s]
/proc/loadavg: 1.00 1.01 1.16 3/64 10862
/proc/meminfo: memFree=1288064/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301739 s]
/proc/loadavg: 1.00 1.01 1.16 3/64 10862
/proc/meminfo: memFree=1288064/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701797 s]
/proc/loadavg: 1.00 1.01 1.16 3/64 10862
/proc/meminfo: memFree=1288064/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50191 s]
/proc/loadavg: 1.00 1.01 1.16 2/66 10865
/proc/meminfo: memFree=1286768/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=3316 CPUtime=1.48
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 396 0 0 0 148 0 0 0 25 0 1 0 1131529420 3395584 377 1992294400 4194304 5460562 548682068784 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 829 377 118 309 0 516 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8672

[startup+3.10115 s]
/proc/loadavg: 1.00 1.01 1.16 2/66 10865
/proc/meminfo: memFree=1286064/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=3812 CPUtime=3.08
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 872 0 0 0 308 0 0 0 25 0 1 0 1131529420 3903488 501 1992294400 4194304 5460562 548682068784 18446744073709551615 4200288 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 953 501 118 309 0 640 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9168

[startup+6.30261 s]
/proc/loadavg: 1.00 1.01 1.16 2/66 10865
/proc/meminfo: memFree=1285232/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=4600 CPUtime=6.28
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 1881 0 0 0 628 0 0 0 25 0 1 0 1131529420 4710400 674 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 1150 674 118 309 0 837 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9956

[startup+12.7015 s]
/proc/loadavg: 1.00 1.01 1.16 2/66 10865
/proc/meminfo: memFree=1283952/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=6064 CPUtime=12.67
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 3656 0 0 0 1266 1 0 0 25 0 1 0 1131529420 6209536 971 1992294400 4194304 5460562 548682068784 18446744073709551615 4213477 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 1516 971 118 309 0 1203 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11420

[startup+25.5014 s]
/proc/loadavg: 1.00 1.01 1.15 2/66 10865
/proc/meminfo: memFree=1282160/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=8804 CPUtime=25.47
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 6842 0 0 0 2544 3 0 0 25 0 1 0 1131529420 9015296 1693 1992294400 4194304 5460562 548682068784 18446744073709551615 4212810 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 2201 1693 118 309 0 1888 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 14160

[startup+51.1011 s]
/proc/loadavg: 1.00 1.01 1.15 2/66 10865
/proc/meminfo: memFree=1279984/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=10148 CPUtime=51.06
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 10556 0 0 0 5101 5 0 0 25 0 1 0 1131529420 10391552 1977 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 2537 1977 118 309 0 2224 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15504

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 10865
/proc/meminfo: memFree=1277040/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=12760 CPUtime=102.25
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 15107 0 0 0 10217 8 0 0 25 0 1 0 1131529420 13066240 2688 1992294400 4194304 5460562 548682068784 18446744073709551615 4201743 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 3190 2688 118 309 0 2877 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18116

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 10865
/proc/meminfo: memFree=1274544/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=16152 CPUtime=162.23
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 19428 0 0 0 16213 10 0 0 25 0 1 0 1131529420 16539648 3323 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 4038 3323 118 309 0 3725 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 21508

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 10865
/proc/meminfo: memFree=1272688/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=18172 CPUtime=222.2
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 22928 0 0 0 22208 12 0 0 25 0 1 0 1131529420 18608128 3847 1992294400 4194304 5460562 548682068784 18446744073709551615 4199970 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 4543 3847 118 309 0 4230 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 23528

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 10865
/proc/meminfo: memFree=1270960/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=19408 CPUtime=282.18
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 26271 0 0 0 28204 14 0 0 25 0 1 0 1131529420 19873792 4214 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 4852 4214 118 309 0 4539 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 24764

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 10865
/proc/meminfo: memFree=1269168/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=21524 CPUtime=342.16
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 28769 0 0 0 34200 16 0 0 25 0 1 0 1131529420 22040576 4728 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 5381 4728 118 309 0 5068 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 26880

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 10865
/proc/meminfo: memFree=1268208/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=21952 CPUtime=402.14
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 30931 0 0 0 40197 17 0 0 25 0 1 0 1131529420 22478848 4906 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 5488 4906 118 309 0 5175 0

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

[pid=10865] ppid=10862 vsize=24568 CPUtime=522.1
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 34601 0 0 0 52191 19 0 0 25 0 1 0 1131529420 25157632 5600 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 6142 5600 118 309 0 5829 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 29924

[startup+582.302 s]
/proc/loadavg: 1.04 1.02 1.08 2/66 10865
/proc/meminfo: memFree=1264112/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=25884 CPUtime=582.09
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 36945 0 0 0 58188 21 0 0 25 0 1 0 1131529420 26505216 5960 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 6471 5960 118 309 0 6158 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 31240

[startup+642.302 s]
/proc/loadavg: 1.01 1.02 1.07 2/66 10865
/proc/meminfo: memFree=1263088/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=26740 CPUtime=642.07
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 38182 0 0 0 64186 21 0 0 25 0 1 0 1131529420 27381760 6205 1992294400 4194304 5460562 548682068784 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 6685 6205 118 309 0 6372 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 32096

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.07 2/66 10865
/proc/meminfo: memFree=1262320/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=27312 CPUtime=702.05
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 39337 0 0 0 70183 22 0 0 25 0 1 0 1131529420 27967488 6368 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 6828 6368 118 309 0 6515 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 32668

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 10867
/proc/meminfo: memFree=1261168/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=30520 CPUtime=762.03
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 42185 0 0 0 76180 23 0 0 25 0 1 0 1131529420 31252480 6650 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 7630 6650 118 309 0 7317 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 35876

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 10867
/proc/meminfo: memFree=1260208/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=31572 CPUtime=822
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 44451 0 0 0 82176 24 0 0 25 0 1 0 1131529420 32329728 6900 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 7893 6900 118 309 0 7580 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 36928

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 10867
/proc/meminfo: memFree=1258800/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=32636 CPUtime=881.98
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 46816 0 0 0 88173 25 0 0 25 0 1 0 1131529420 33419264 7249 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 8159 7249 118 309 0 7846 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 37992

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 10867
/proc/meminfo: memFree=1258800/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=32636 CPUtime=941.96
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 46818 0 0 0 94171 25 0 0 25 0 1 0 1131529420 33419264 7251 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 8159 7251 118 309 0 7846 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 37992

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 10867
/proc/meminfo: memFree=1257776/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=33756 CPUtime=1001.95
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 49105 0 0 0 100168 27 0 0 25 0 1 0 1131529420 34566144 7522 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 8439 7522 118 309 0 8126 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 39112

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 10867
/proc/meminfo: memFree=1256304/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=35040 CPUtime=1061.92
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 51485 0 0 0 106164 28 0 0 25 0 1 0 1131529420 35880960 7886 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 8760 7886 118 309 0 8447 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 40396

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 10867
/proc/meminfo: memFree=1256304/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=35172 CPUtime=1121.9
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 51543 0 0 0 112162 28 0 0 25 0 1 0 1131529420 36016128 7944 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 8793 7944 118 309 0 8480 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 40528

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 10867
/proc/meminfo: memFree=1255344/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=35832 CPUtime=1181.89
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 53735 0 0 0 118160 29 0 0 25 0 1 0 1131529420 36691968 8120 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 8958 8120 118 309 0 8645 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 41188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 10867
/proc/meminfo: memFree=1255344/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=35832 CPUtime=1200.08
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 53735 0 0 0 119979 29 0 0 25 0 1 0 1131529420 36691968 8120 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 8958 8120 118 309 0 8645 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 41188

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 1.02 2/66 10867
/proc/meminfo: memFree=1255344/2055920 swapFree=4175692/4192956
[pid=10862] ppid=10860 vsize=5356 CPUtime=0
/proc/10862/stat : 10862 (rsat.sh) S 10860 10862 10579 0 -1 4194304 315 256 0 0 0 0 0 0 16 0 1 0 1131529419 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10862/statm: 1339 242 199 169 0 50 0
[pid=10865] ppid=10862 vsize=35832 CPUtime=1200.08
/proc/10865/stat : 10865 (rsat) R 10862 10862 10579 0 -1 4194304 53735 0 0 0 119979 29 0 0 25 0 1 0 1131529420 36691968 8120 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/10865/statm: 8958 8120 118 309 0 8645 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 41188

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): 0.301954
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 49380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54308
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= 8
involuntary context switches= 2949

runsolver used 1.15982 second user time and 3.21751 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-01 14:24:02
IDJOB=1538172
IDBENCH=70713
IDSOLVER=545
FILE ID=node30/1538172-1238588642
PBS_JOBID= 9062235
Free space on /tmp= 66360 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S817309453-059.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538172-1238588642/watcher-1538172-1238588642 -o /tmp/evaluation-result-1538172-1238588642/solver-1538172-1238588642 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538172-1238588642.cnf HOME

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

MD5SUM BENCH= 534584fc51d8f0ef0254b8dbc8353cc1
RANDOM SEED=1647010007

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:       1288544 kB
Buffers:         95396 kB
Cached:         572628 kB
SwapCached:      11092 kB
Active:         229976 kB
Inactive:       451188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1288544 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            6060 kB
Writeback:           0 kB
Mapped:          18732 kB
Slab:            72300 kB
Committed_AS:  3254288 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 14:44:05