Trace number 1734932

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) 1200.05 1200.61

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g10.cnf
MD5SUM4b3c9ace68adf36eacbbfebb5083efc4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.8627
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   61409   123673 |   18422       0        0     nan |  0.000 % |
0.08/0.19	c |         0 |   60173   195287 |      --       0       --      -- |     --   | -1236/71614
0.08/0.19	c ==============================================================================
0.08/0.19	c Result  :   #vars: 900   #clauses: 60173   #literals: 195287
0.08/0.19	c CPU time:   0.186971 s
0.08/0.19	c ==============================================================================
0.18/0.26	c Rsat version 3.02
0.18/0.29	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1734932-1240798787/watcher-1734932-1240798787 -o /tmp/evaluation-result-1734932-1240798787/solver-1734932-1240798787 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1734932-1240798787.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: 0.92 0.98 0.99 3/64 28498
/proc/meminfo: memFree=1309136/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 107906453 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 240 199 169 0 50 0
[pid=28499] ppid=28498 vsize=1384 CPUtime=0
/proc/28499/stat : 28499 (SatElite) R 28498 28498 27767 0 -1 4194304 217 0 0 0 0 0 0 0 19 0 1 0 107906453 1417216 200 1992294400 4194304 4959918 548682068656 18446744073709551615 4438112 0 0 4096 3 0 0 0 17 0 0 0
/proc/28499/statm: 346 200 65 186 0 156 0

[startup+0.0573749 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28498
/proc/meminfo: memFree=1309136/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 107906453 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 240 199 169 0 50 0
[pid=28499] ppid=28498 vsize=8688 CPUtime=0.04
/proc/28499/stat : 28499 (SatElite) R 28498 28498 27767 0 -1 4194304 1981 0 0 0 4 0 0 0 19 0 1 0 107906453 8896512 1964 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/28499/statm: 2172 1964 90 186 0 1982 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14044

[startup+0.10138 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28498
/proc/meminfo: memFree=1309136/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 107906453 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 240 199 169 0 50 0
[pid=28499] ppid=28498 vsize=10336 CPUtime=0.08
/proc/28499/stat : 28499 (SatElite) R 28498 28498 27767 0 -1 4194304 2293 0 0 0 8 0 0 0 19 0 1 0 107906453 10584064 2265 1992294400 4194304 4959918 548682068656 18446744073709551615 4269338 0 0 4096 3 0 0 0 17 0 0 0
/proc/28499/statm: 2584 2265 91 186 0 2394 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15692

[startup+0.301409 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28498
/proc/meminfo: memFree=1309136/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5356

[startup+0.701453 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28498
/proc/meminfo: memFree=1309136/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5356

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1301304/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=9788 CPUtime=1.23
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 1970 0 0 0 122 1 0 0 25 0 1 0 107906479 10022912 1951 1992294400 4194304 5460562 548682068784 18446744073709551615 4201934 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 2447 1951 118 309 0 2134 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15144

[startup+3.10271 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1299256/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=13448 CPUtime=2.82
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 2925 0 0 0 281 1 0 0 25 0 1 0 107906479 13770752 2840 1992294400 4194304 5460562 548682068784 18446744073709551615 4212830 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 3362 2840 118 309 0 3049 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18804

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1297464/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=12556 CPUtime=6.02
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 3210 0 0 0 601 1 0 0 25 0 1 0 107906479 12857344 2641 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 3139 2641 118 309 0 2826 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 17912

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1297152/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=12592 CPUtime=12.42
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 3901 0 0 0 1240 2 0 0 25 0 1 0 107906479 12894208 2660 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 3148 2660 118 309 0 2835 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17948

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1295744/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=14052 CPUtime=25.21
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 5406 0 0 0 2519 2 0 0 25 0 1 0 107906479 14389248 3045 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 3513 3045 118 309 0 3200 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 19408

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1293632/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=16472 CPUtime=50.79
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 8189 0 0 0 5075 4 0 0 25 0 1 0 107906479 16867328 3550 1992294400 4194304 5460562 548682068784 18446744073709551615 4198198 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 4118 3550 118 309 0 3805 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 21828

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1290944/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=19012 CPUtime=101.97
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 12225 0 0 0 10191 6 0 0 25 0 1 0 107906479 19468288 4226 1992294400 4194304 5460562 548682068784 18446744073709551615 4197980 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 4753 4226 118 309 0 4440 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 24368

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1286848/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=22908 CPUtime=161.94
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 16134 0 0 0 16186 8 0 0 25 0 1 0 107906479 23457792 5255 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 5727 5255 118 309 0 5414 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 28264

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1284928/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=25668 CPUtime=221.92
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 19842 0 0 0 22183 9 0 0 25 0 1 0 107906479 26284032 5725 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 6417 5725 118 309 0 6104 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 31024

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1283520/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=26996 CPUtime=281.89
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 22178 0 0 0 28179 10 0 0 25 0 1 0 107906479 27643904 6077 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 6749 6077 118 309 0 6436 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 32352

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1282112/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=28312 CPUtime=341.87
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 24519 0 0 0 34176 11 0 0 25 0 1 0 107906479 28991488 6434 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 7078 6434 118 309 0 6765 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 33668

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1279424/2055920 swapFree=4181276/4192956

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

/proc/28501/statm: 8070 7458 118 309 0 7757 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 37636

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1274816/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=35340 CPUtime=581.75
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 32312 0 0 0 58161 14 0 0 25 0 1 0 107906479 36188160 8275 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 8835 8275 118 309 0 8522 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 40696

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1273344/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=36616 CPUtime=641.73
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 34647 0 0 0 64158 15 0 0 25 0 1 0 107906479 37494784 8626 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 9154 8626 118 309 0 8841 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 41972

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1272384/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=37544 CPUtime=701.71
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 35867 0 0 0 70155 16 0 0 25 0 1 0 107906479 38445056 8854 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 9386 8854 118 309 0 9073 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 42900

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1271104/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=38616 CPUtime=761.69
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 37164 0 0 0 76152 17 0 0 25 0 1 0 107906479 39542784 9159 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 9654 9159 118 309 0 9341 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 43972

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1269760/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=39904 CPUtime=821.65
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 38494 0 0 0 82148 17 0 0 25 0 1 0 107906479 40861696 9497 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 9976 9497 118 309 0 9663 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 45260

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1269632/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=41952 CPUtime=881.63
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 41089 0 0 0 88145 18 0 0 25 0 1 0 107906479 42958848 9526 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 10488 9526 118 309 0 10175 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 47308

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1268672/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=42856 CPUtime=941.61
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 43351 0 0 0 94141 20 0 0 25 0 1 0 107906479 43884544 9772 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 10714 9772 118 309 0 10401 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 48212

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1266944/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=44744 CPUtime=1001.58
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 45815 0 0 0 100137 21 0 0 25 0 1 0 107906479 45817856 10220 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 11186 10220 118 309 0 10873 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 50100

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1266112/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=45808 CPUtime=1061.55
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 46123 0 0 0 106134 21 0 0 25 0 1 0 107906479 46907392 10528 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 11452 10528 118 309 0 11139 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 51164

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28501
/proc/meminfo: memFree=1262848/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=48568 CPUtime=1121.53
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 48855 0 0 0 112130 23 0 0 25 0 1 0 107906479 49733632 11244 1992294400 4194304 5460562 548682068784 18446744073709551615 4198207 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 12142 11244 118 309 0 11829 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 53924

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28503
/proc/meminfo: memFree=1262464/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=48600 CPUtime=1181.5
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 50903 0 0 0 118126 24 0 0 25 0 1 0 107906479 49766400 11276 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 12150 11276 118 309 0 11837 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 53956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28503
/proc/meminfo: memFree=1262464/2055920 swapFree=4181276/4192956
[pid=28498] ppid=28496 vsize=5356 CPUtime=0.25
/proc/28498/stat : 28498 (rsat.sh) S 28496 28498 27767 0 -1 4194304 315 2298 0 0 0 0 24 1 17 0 1 0 107906453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28498/statm: 1339 242 199 169 0 50 0
[pid=28501] ppid=28498 vsize=48600 CPUtime=1199.8
/proc/28501/stat : 28501 (rsat) R 28498 28498 27767 0 -1 4194304 50903 0 0 0 119956 24 0 0 25 0 1 0 107906479 49766400 11276 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/28501/statm: 12150 11276 118 309 0 11837 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 53956

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 28498 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=247962
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.26096
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.8
CPU system time (s): 0.25
CPU usage (%): 99.953
Max. virtual memory (cumulated for all children) (KiB): 62148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.247962
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2613
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= 3

runsolver used 1.09583 second user time and 3.2795 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-27 04:19:47
IDJOB=1734932
IDBENCH=71324
IDSOLVER=545
FILE ID=node47/1734932-1240798787
PBS_JOBID= 9187357
Free space on /tmp= 66288 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g10.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734932-1240798787/watcher-1734932-1240798787 -o /tmp/evaluation-result-1734932-1240798787/solver-1734932-1240798787 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1734932-1240798787.cnf HOME

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

MD5SUM BENCH= 4b3c9ace68adf36eacbbfebb5083efc4
RANDOM SEED=1608253055

node47.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		: 3000.212
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		: 3000.212
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:       1309680 kB
Buffers:         83268 kB
Cached:         582040 kB
SwapCached:       6464 kB
Active:         246232 kB
Inactive:       427960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1309680 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:            6476 kB
Writeback:           0 kB
Mapped:          13572 kB
Slab:            58128 kB
Committed_AS:   462556 kB
PageTables:       1444 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= 66284 MiB
End job on node47 at 2009-04-27 04:39:49