Trace number 1715835

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 1200.06 1200.61

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark228.902
Satisfiable
(Un)Satisfiability was proved
Number of variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data 

0.00/0.00	c Parsing...
1.09/1.12	c ==============================================================================
1.09/1.12	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.12	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.12	c ==============================================================================
1.09/1.12	c |         0 | 1190271  2765804 |  357081       0        0     nan |  0.000 % |
8.08/8.10	c |         0 |  708950  1938523 |      --       0       --      -- |     --   | -211920/-216212
8.08/8.10	c ==============================================================================
8.08/8.10	c Result  :   #vars: 124771   #clauses: 708950   #literals: 1938523
8.08/8.10	c CPU time:   7.83681 s
8.08/8.10	c ==============================================================================
8.98/9.04	c Rsat version 2.00

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1715835-1240608143/watcher-1715835-1240608143 -o /tmp/evaluation-result-1715835-1240608143/solver-1715835-1240608143 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1715835-1240608143.cnf 

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: 0.99 0.97 0.88 3/64 1486
/proc/meminfo: memFree=935512/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0
/proc/1486/stat : 1486 (rsat.sh) R 1484 1486 1385 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 88841371 5484544 234 1992294400 4194304 4889804 548682068832 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/1486/statm: 1339 234 194 169 0 50 0
[pid=1487] ppid=1486 vsize=1136 CPUtime=0
/proc/1487/stat : 1487 (SatElite) R 1486 1486 1385 0 -1 4194304 206 0 0 0 0 0 0 0 18 0 1 0 88841371 1163264 189 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/1487/statm: 284 189 49 128 0 153 0

[startup+0.018637 s]
/proc/loadavg: 0.99 0.97 0.88 3/64 1486
/proc/meminfo: memFree=935512/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 88841371 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1486/statm: 1339 235 195 169 0 50 0
[pid=1487] ppid=1486 vsize=4520 CPUtime=0
/proc/1487/stat : 1487 (SatElite) R 1486 1486 1385 0 -1 4194304 970 0 0 0 0 0 0 0 19 0 1 0 88841371 4628480 953 1992294400 134512640 135038345 4294956288 18446744073709551615 134548165 0 0 4096 3 0 0 0 17 0 0 0
/proc/1487/statm: 1130 954 49 128 0 999 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9876

[startup+0.101644 s]
/proc/loadavg: 0.99 0.97 0.88 3/64 1486
/proc/meminfo: memFree=935512/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 88841371 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1486/statm: 1339 235 195 169 0 50 0
[pid=1487] ppid=1486 vsize=21032 CPUtime=0.09
/proc/1487/stat : 1487 (SatElite) R 1486 1486 1385 0 -1 4194304 4058 0 0 0 7 2 0 0 19 0 1 0 88841371 21536768 4041 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/1487/statm: 5258 4042 49 128 0 5127 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26388

[startup+0.301664 s]
/proc/loadavg: 0.99 0.97 0.88 3/64 1486
/proc/meminfo: memFree=935512/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 88841371 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1486/statm: 1339 235 195 169 0 50 0
[pid=1487] ppid=1486 vsize=52416 CPUtime=0.29
/proc/1487/stat : 1487 (SatElite) R 1486 1486 1385 0 -1 4194304 12146 0 0 0 24 5 0 0 21 0 1 0 88841371 53673984 12129 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/1487/statm: 13104 12129 49 128 0 12973 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57772

[startup+0.701707 s]
/proc/loadavg: 0.99 0.97 0.88 3/64 1486
/proc/meminfo: memFree=935512/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 88841371 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1486/statm: 1339 235 195 169 0 50 0
[pid=1487] ppid=1486 vsize=80600 CPUtime=0.69
/proc/1487/stat : 1487 (SatElite) R 1486 1486 1385 0 -1 4194304 19240 0 0 0 59 10 0 0 25 0 1 0 88841371 82534400 19223 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/1487/statm: 20150 19224 49 128 0 20019 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 85956

[startup+1.50179 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 1488
/proc/meminfo: memFree=828104/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 88841371 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1486/statm: 1339 235 195 169 0 50 0
[pid=1487] ppid=1486 vsize=123144 CPUtime=1.49
/proc/1487/stat : 1487 (SatElite) R 1486 1486 1385 0 -1 4194304 31291 0 0 0 133 16 0 0 25 0 1 0 88841371 126099456 28599 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 0 0 0
/proc/1487/statm: 30786 28599 69 128 0 30655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128500

[startup+3.10297 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 1488
/proc/meminfo: memFree=810632/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 88841371 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1486/statm: 1339 235 195 169 0 50 0
[pid=1487] ppid=1486 vsize=140116 CPUtime=3.09
/proc/1487/stat : 1487 (SatElite) R 1486 1486 1385 0 -1 4194304 34395 0 0 0 291 18 0 0 25 0 1 0 88841371 143478784 31703 1992294400 134512640 135038345 4294956288 18446744073709551615 134571208 0 0 4096 3 0 0 0 17 0 0 0
/proc/1487/statm: 35029 31703 69 128 0 34898 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 145472

[startup+6.30131 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 1488
/proc/meminfo: memFree=803144/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=0
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 88841371 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1486/statm: 1339 235 195 169 0 50 0
[pid=1487] ppid=1486 vsize=141728 CPUtime=6.28
/proc/1487/stat : 1487 (SatElite) R 1486 1486 1385 0 -1 4194304 38597 0 0 0 608 20 0 0 25 0 1 0 88841371 145129472 32228 1992294400 134512640 135038345 4294956288 18446744073709551615 134571318 0 0 4096 3 0 0 0 17 0 0 0
/proc/1487/statm: 35432 32228 69 128 0 35301 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 147084

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 1489
/proc/meminfo: memFree=866440/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=48600 CPUtime=3.64
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 12561 0 0 0 358 6 0 0 25 0 1 0 88842276 49766400 11711 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 12150 11711 86 211 0 11936 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 53956

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 1489
/proc/meminfo: memFree=859208/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=55788 CPUtime=16.44
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 14442 0 0 0 1635 9 0 0 25 0 1 0 88842276 57126912 13543 1992294400 134512640 135377749 4294956400 18446744073709551615 134530161 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 13947 13543 86 211 0 13733 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 61144

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 1489
/proc/meminfo: memFree=849416/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=65736 CPUtime=42
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 16943 0 0 0 4188 12 0 0 25 0 1 0 88842276 67313664 16023 1992294400 134512640 135377749 4294956400 18446744073709551615 134526537 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 16434 16023 86 211 0 16220 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 71092

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 1489
/proc/meminfo: memFree=821192/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=93924 CPUtime=93.18
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 24019 0 0 0 9297 21 0 0 25 0 1 0 88842276 96178176 23063 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 23481 23063 86 211 0 23267 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 99280

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 1489
/proc/meminfo: memFree=790344/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=125112 CPUtime=153.16
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 31882 0 0 0 15283 33 0 0 25 0 1 0 88842276 128114688 30811 1992294400 134512640 135377749 4294956400 18446744073709551615 134989301 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 31278 30811 86 211 0 31064 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 130468

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 1489
/proc/meminfo: memFree=761992/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=153112 CPUtime=213.13
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 38941 0 0 0 21271 42 0 0 25 0 1 0 88842276 156786688 37855 1992294400 134512640 135377749 4294956400 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 38278 37855 86 211 0 38064 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 158468

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1489
/proc/meminfo: memFree=731208/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=184552 CPUtime=273.1
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 46884 0 0 0 27256 54 0 0 25 0 1 0 88842276 188981248 45565 1992294400 134512640 135377749 4294956400 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 46138 45565 86 211 0 45924 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 189908

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1489
/proc/meminfo: memFree=697288/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=218340 CPUtime=333.08
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 55376 0 0 0 33244 64 0 0 25 0 1 0 88842276 223580160 54048 1992294400 134512640 135377749 4294956400 18446744073709551615 134529233 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 54585 54048 86 211 0 54371 0

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

/proc/1489/statm: 79905 79459 86 211 0 79691 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 324976

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1489
/proc/meminfo: memFree=568584/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=346252 CPUtime=572.97
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 87729 0 0 0 57193 104 0 0 25 0 1 0 88842276 354562048 86154 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 86563 86154 86 211 0 86349 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 351608

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1489
/proc/meminfo: memFree=538440/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=377584 CPUtime=632.95
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 95637 0 0 0 63180 115 0 0 25 0 1 0 88842276 386646016 93640 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 94396 93640 86 211 0 94182 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 382940

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1489
/proc/meminfo: memFree=509192/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=407172 CPUtime=692.92
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 103091 0 0 0 69167 125 0 0 25 0 1 0 88842276 416944128 101036 1992294400 134512640 135377749 4294956400 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 101793 101036 86 211 0 101579 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 412528

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1489
/proc/meminfo: memFree=479880/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=435768 CPUtime=752.92
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 110336 0 0 0 75156 136 0 0 25 0 1 0 88842276 446226432 108250 1992294400 134512640 135377749 4294956400 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 108942 108250 86 211 0 108728 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 441124

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1489
/proc/meminfo: memFree=450888/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=464780 CPUtime=812.88
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 117683 0 0 0 81141 147 0 0 25 0 1 0 88842276 475934720 115539 1992294400 134512640 135377749 4294956400 18446744073709551615 134989301 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 116195 115539 86 211 0 115981 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 470136

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1489
/proc/meminfo: memFree=419528/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=495908 CPUtime=872.86
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 125530 0 0 0 87129 157 0 0 25 0 1 0 88842276 507809792 123350 1992294400 134512640 135377749 4294956400 18446744073709551615 134526469 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 123977 123350 86 211 0 123763 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 501264

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1489
/proc/meminfo: memFree=387528/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=528076 CPUtime=932.84
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 133628 0 0 0 93114 170 0 0 25 0 1 0 88842276 540749824 131419 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 132019 131419 86 211 0 131805 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 533432

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1491
/proc/meminfo: memFree=356488/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=558496 CPUtime=992.81
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 141292 0 0 0 99102 179 0 0 25 0 1 0 88842276 571899904 139052 1992294400 134512640 135377749 4294956400 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 139624 139052 86 211 0 139410 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 563852

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1491
/proc/meminfo: memFree=325192/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=589964 CPUtime=1052.78
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 149268 0 0 0 105089 189 0 0 25 0 1 0 88842276 604123136 146949 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 147491 146949 86 211 0 147277 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 595320

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1491
/proc/meminfo: memFree=295432/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=619308 CPUtime=1112.76
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 156701 0 0 0 111077 199 0 0 25 0 1 0 88842276 634171392 154315 1992294400 134512640 135377749 4294956400 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 154827 154315 86 211 0 154613 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 624664

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1491
/proc/meminfo: memFree=268744/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=646032 CPUtime=1172.74
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 163451 0 0 0 117065 209 0 0 25 0 1 0 88842276 661536768 161021 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 161508 161021 86 211 0 161294 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 651388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1491
/proc/meminfo: memFree=260488/2055920 swapFree=4192956/4192956
[pid=1486] ppid=1484 vsize=5356 CPUtime=9.02
/proc/1486/stat : 1486 (rsat.sh) S 1484 1486 1385 0 -1 4194304 310 50395 0 0 0 0 869 33 16 0 1 0 88841371 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1486/statm: 1339 237 195 169 0 50 0
[pid=1489] ppid=1486 vsize=653808 CPUtime=1191.04
/proc/1489/stat : 1489 (rsat) R 1486 1486 1385 0 -1 4194304 165422 0 0 0 118892 212 0 0 25 0 1 0 88842276 669499392 162975 1992294400 134512640 135377749 4294956400 18446744073709551615 134529762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/1489/statm: 163452 162975 86 211 0 163238 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 659164

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1486 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=701677
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=336948
# CPU time returned by wait4() is 9.03862
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1197.61
CPU system time (s): 2.45
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 659164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.70168
system time used= 0.336948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50705
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= 5
involuntary context switches= 30

runsolver used 1.05884 second user time and 3.3175 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-24 23:22:25
IDJOB=1715835
IDBENCH=20352
IDSOLVER=560
FILE ID=node64/1715835-1240608143
PBS_JOBID= 9186256
Free space on /tmp= 66148 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715835-1240608143/watcher-1715835-1240608143 -o /tmp/evaluation-result-1715835-1240608143/solver-1715835-1240608143 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1715835-1240608143.cnf            

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

MD5SUM BENCH= a6b04ec2cace5c4e6bef212c7f2df796
RANDOM SEED=778698379

node64.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		: 3000.218
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		: 3000.218
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:        936056 kB
Buffers:         88548 kB
Cached:         923020 kB
SwapCached:          0 kB
Active:         356400 kB
Inactive:       669608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        936056 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           23520 kB
Writeback:           0 kB
Mapped:          24180 kB
Slab:            79636 kB
Committed_AS:   220220 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66124 MiB
End job on node64 at 2009-04-24 23:42:27