Trace number 1538054

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 1200.62

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/540/
unif-k3-r4.25-v540-c2295-S2037268960-098.cnf
MD5SUM45c0b4fd7394c92818ddec03e6b5f3f2
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 |    2289     6912 |      --       0       --      -- |     --   | -6/27
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 532   #clauses: 2289   #literals: 6912
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
1200.07/1200.61	HOME/rsat.sh: line 55: 18390 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-1538054-1238534273/watcher-1538054-1238534273 -o /tmp/evaluation-result-1538054-1238534273/solver-1538054-1238534273 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1538054-1238534273.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: 1.99 1.85 1.45 3/69 18387
/proc/meminfo: memFree=1504992/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1126090437 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 240 199 169 0 50 0
[pid=18388] ppid=18387 vsize=1408 CPUtime=0
/proc/18388/stat : 18388 (SatElite) R 18387 18387 17942 0 -1 4194304 236 0 0 0 0 0 0 0 19 0 1 0 1126090438 1441792 219 1992294400 4194304 4959918 548682068656 18446744073709551615 4418129 0 0 4096 3 0 0 0 17 0 0 0
/proc/18388/statm: 352 219 90 186 0 162 0

[startup+0.0385979 s]
/proc/loadavg: 1.99 1.85 1.45 3/69 18387
/proc/meminfo: memFree=1504992/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102604 s]
/proc/loadavg: 1.99 1.85 1.45 3/69 18387
/proc/meminfo: memFree=1504992/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301626 s]
/proc/loadavg: 1.99 1.85 1.45 3/69 18387
/proc/meminfo: memFree=1504992/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702666 s]
/proc/loadavg: 1.99 1.85 1.45 3/69 18387
/proc/meminfo: memFree=1504992/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50175 s]
/proc/loadavg: 1.91 1.84 1.45 2/71 18390
/proc/meminfo: memFree=1503760/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=3324 CPUtime=1.48
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 399 0 0 0 148 0 0 0 25 0 1 0 1126090439 3403776 379 1992294400 4194304 5460562 548682068784 18446744073709551615 4227588 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 831 379 118 309 0 518 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8680

[startup+3.10191 s]
/proc/loadavg: 1.91 1.84 1.45 2/71 18390
/proc/meminfo: memFree=1503120/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=3796 CPUtime=3.08
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 837 0 0 0 308 0 0 0 25 0 1 0 1126090439 3887104 494 1992294400 4194304 5460562 548682068784 18446744073709551615 4202147 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 949 494 118 309 0 636 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9152

[startup+6.30124 s]
/proc/loadavg: 1.91 1.84 1.45 2/71 18390
/proc/meminfo: memFree=1502096/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=4628 CPUtime=6.28
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 1890 0 0 0 628 0 0 0 25 0 1 0 1126090439 4739072 679 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 1157 679 118 309 0 844 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9984

[startup+12.7019 s]
/proc/loadavg: 1.77 1.81 1.44 2/71 18390
/proc/meminfo: memFree=1500824/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=5916 CPUtime=12.68
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 3655 0 0 0 1267 1 0 0 25 0 1 0 1126090439 6057984 965 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 1479 965 118 309 0 1166 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11272

[startup+25.5012 s]
/proc/loadavg: 1.65 1.78 1.44 2/71 18390
/proc/meminfo: memFree=1499160/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=7536 CPUtime=25.48
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 6558 0 0 0 2546 2 0 0 25 0 1 0 1126090439 7716864 1404 1992294400 4194304 5460562 548682068784 18446744073709551615 4225752 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 1884 1404 118 309 0 1571 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12892

[startup+51.1019 s]
/proc/loadavg: 1.40 1.71 1.43 2/71 18390
/proc/meminfo: memFree=1496792/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=10232 CPUtime=51.05
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 10840 0 0 0 5102 3 0 0 25 0 1 0 1126090439 10477568 2000 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 2558 2000 118 309 0 2245 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15588

[startup+102.306 s]
/proc/loadavg: 1.17 1.59 1.40 2/71 18390
/proc/meminfo: memFree=1493912/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=13020 CPUtime=102.24
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 15430 0 0 0 10218 6 0 0 25 0 1 0 1126090439 13332480 2750 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 3255 2750 118 309 0 2942 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 18376

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.37 2/71 18390
/proc/meminfo: memFree=1491544/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=16116 CPUtime=162.22
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 19672 0 0 0 16213 9 0 0 25 0 1 0 1126090439 16502784 3306 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 4029 3306 118 309 0 3716 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 21472

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/71 18390
/proc/meminfo: memFree=1489304/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=18096 CPUtime=222.19
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 24198 0 0 0 22208 11 0 0 25 0 1 0 1126090439 18530304 3864 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 4524 3864 118 309 0 4211 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 23452

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/71 18390
/proc/meminfo: memFree=1488088/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=19588 CPUtime=282.16
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 26557 0 0 0 28204 12 0 0 25 0 1 0 1126090439 20058112 4239 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 4897 4239 118 309 0 4584 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 24944

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/71 18390
/proc/meminfo: memFree=1485784/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=21312 CPUtime=342.13
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 30028 0 0 0 34199 14 0 0 25 0 1 0 1126090439 21823488 4734 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 5328 4734 118 309 0 5015 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 26668

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/71 18390
/proc/meminfo: memFree=1484504/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=22572 CPUtime=402.1
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 32337 0 0 0 40195 15 0 0 25 0 1 0 1126090439 23113728 5059 1992294400 4194304 5460562 548682068784 18446744073709551615 4210666 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 5643 5059 118 309 0 5330 0

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

[pid=18390] ppid=18387 vsize=23492 CPUtime=462.09
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 33567 0 0 0 46193 16 0 0 25 0 1 0 1126090439 24055808 5297 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 5873 5297 118 309 0 5560 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 28848

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/71 18390
/proc/meminfo: memFree=1481816/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=25036 CPUtime=522.06
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 35993 0 0 0 52189 17 0 0 25 0 1 0 1126090439 25636864 5739 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 6259 5739 118 309 0 5946 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 30392

[startup+582.303 s]
/proc/loadavg: 1.00 1.11 1.22 2/71 18390
/proc/meminfo: memFree=1480984/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=25780 CPUtime=582.03
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 37195 0 0 0 58185 18 0 0 25 0 1 0 1126090439 26398720 5949 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 6445 5949 118 309 0 6132 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 31136

[startup+642.303 s]
/proc/loadavg: 1.00 1.08 1.20 2/71 18390
/proc/meminfo: memFree=1479960/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=26880 CPUtime=642.02
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 38470 0 0 0 64183 19 0 0 25 0 1 0 1126090439 27525120 6232 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 6720 6232 118 309 0 6407 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 32236

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.19 2/71 18390
/proc/meminfo: memFree=1478872/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=27740 CPUtime=701.98
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 39701 0 0 0 70179 19 0 0 25 0 1 0 1126090439 28405760 6471 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 6935 6471 118 309 0 6622 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 33096

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/71 18390
/proc/meminfo: memFree=1477976/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=30488 CPUtime=761.96
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 42466 0 0 0 76175 21 0 0 25 0 1 0 1126090439 31219712 6670 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 7622 6670 118 309 0 7309 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 35844

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/71 18390
/proc/meminfo: memFree=1477016/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=31412 CPUtime=821.93
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 44734 0 0 0 82171 22 0 0 25 0 1 0 1126090439 32165888 6922 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 7853 6922 118 309 0 7540 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 36768

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/71 18390
/proc/meminfo: memFree=1475672/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=32672 CPUtime=881.91
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 47082 0 0 0 88167 24 0 0 25 0 1 0 1126090439 33456128 7254 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 8168 7254 118 309 0 7855 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 38028

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.14 2/71 18390
/proc/meminfo: memFree=1474520/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=33700 CPUtime=941.88
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 49386 0 0 0 94163 25 0 0 25 0 1 0 1126090439 34508800 7542 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 8425 7542 118 309 0 8112 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 39056

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/71 18390
/proc/meminfo: memFree=1474520/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=33700 CPUtime=1001.86
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 49387 0 0 0 100161 25 0 0 25 0 1 0 1126090439 34508800 7543 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 8425 7543 118 309 0 8112 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 39056

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/71 18390
/proc/meminfo: memFree=1473496/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=34680 CPUtime=1061.83
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 51665 0 0 0 106157 26 0 0 25 0 1 0 1126090439 35512320 7805 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 8670 7805 118 309 0 8357 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 40036

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/71 18390
/proc/meminfo: memFree=1472280/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=35704 CPUtime=1121.8
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 53968 0 0 0 112153 27 0 0 25 0 1 0 1126090439 36560896 8092 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 8926 8092 118 309 0 8613 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 41060

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/71 18390
/proc/meminfo: memFree=1472280/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=36152 CPUtime=1181.78
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 54023 0 0 0 118151 27 0 0 25 0 1 0 1126090439 37019648 8147 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 9038 8147 118 309 0 8725 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 41508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.09 2/71 18390
/proc/meminfo: memFree=1470808/2055920 swapFree=4171336/4192956
[pid=18387] ppid=18385 vsize=5356 CPUtime=0
/proc/18387/stat : 18387 (rsat.sh) S 18385 18387 17942 0 -1 4194304 315 242 0 0 0 0 0 0 19 0 1 0 1126090437 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18387/statm: 1339 242 199 169 0 50 0
[pid=18390] ppid=18387 vsize=37168 CPUtime=1200.07
/proc/18390/stat : 18390 (rsat) R 18387 18387 17942 0 -1 4194304 56356 0 0 0 119979 28 0 0 25 0 1 0 1126090439 38060032 8464 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/18390/statm: 9292 8464 118 309 0 8979 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 42524

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): 1200.62
CPU time (s): 1200.11
CPU user time (s): 1199.81
CPU system time (s): 0.295955
CPU usage (%): 99.9575
Max. virtual memory (cumulated for all children) (KiB): 50716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.295955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 56924
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= 16
involuntary context switches= 3929

runsolver used 1.27381 second user time and 3.12852 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-31 23:17:53
IDJOB=1538054
IDBENCH=70595
IDSOLVER=545
FILE ID=node44/1538054-1238534273
PBS_JOBID= 9062039
Free space on /tmp= 66400 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S2037268960-098.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1538054-1238534273/watcher-1538054-1238534273 -o /tmp/evaluation-result-1538054-1238534273/solver-1538054-1238534273 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1538054-1238534273.cnf HOME

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

MD5SUM BENCH= 45c0b4fd7394c92818ddec03e6b5f3f2
RANDOM SEED=391723025

node44.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		: 3000.241
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		: 3000.241
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:       1505536 kB
Buffers:         90884 kB
Cached:         353308 kB
SwapCached:      11068 kB
Active:         204780 kB
Inactive:       252028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1505536 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            5800 kB
Writeback:           0 kB
Mapped:          18220 kB
Slab:            79036 kB
Committed_AS:  2748188 kB
PageTables:       1796 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= 66392 MiB
End job on node44 at 2009-03-31 23:37:56