Trace number 1735032

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) 1200.09 1200.61

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v1150c84314g2.cnf
MD5SUM63d94048c368060530aaae24bc900bb9
Bench CategoryCRAFTED (crafted 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 variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   84314   169678 |   25294       0        0     nan |  0.000 % |
0.29/0.30	c |         0 |   82850   270971 |      --       0       --      -- |     --   | -1464/101293
0.29/0.30	c ==============================================================================
0.29/0.30	c Result  :   #vars: 1100   #clauses: 82850   #literals: 270971
0.29/0.30	c CPU time:   0.287956 s
0.29/0.30	c ==============================================================================
0.29/0.39	c Rsat version 3.02
0.38/0.43	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-1735032-1240799534/watcher-1735032-1240799534 -o /tmp/evaluation-result-1735032-1240799534/solver-1735032-1240799534 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1735032-1240799534.cnf HOME 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 26036
/proc/meminfo: memFree=1285544/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 107986779 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 240 199 169 0 50 0
[pid=26037] ppid=26036 vsize=1384 CPUtime=0
/proc/26037/stat : 26037 (SatElite) R 26036 26036 25307 0 -1 4194304 197 0 0 0 0 0 0 0 19 0 1 0 107986779 1417216 180 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/26037/statm: 346 182 65 186 0 156 0

[startup+0.0121001 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 26036
/proc/meminfo: memFree=1285544/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 107986779 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 240 199 169 0 50 0
[pid=26037] ppid=26036 vsize=2796 CPUtime=0
/proc/26037/stat : 26037 (SatElite) R 26036 26036 25307 0 -1 4194304 536 0 0 0 0 0 0 0 19 0 1 0 107986779 2863104 519 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/26037/statm: 699 521 65 186 0 509 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8152

[startup+0.101107 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 26036
/proc/meminfo: memFree=1285544/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 107986779 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 240 199 169 0 50 0
[pid=26037] ppid=26036 vsize=13028 CPUtime=0.09
/proc/26037/stat : 26037 (SatElite) R 26036 26036 25307 0 -1 4194304 2935 0 0 0 8 1 0 0 19 0 1 0 107986779 13340672 2918 1992294400 4194304 4959918 548682068656 18446744073709551615 4292210 0 0 4096 3 0 0 0 17 0 0 0
/proc/26037/statm: 3257 2918 90 186 0 3067 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18384

[startup+0.301127 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 26036
/proc/meminfo: memFree=1285544/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 107986779 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 240 199 169 0 50 0
[pid=26037] ppid=26036 vsize=13416 CPUtime=0.29
/proc/26037/stat : 26037 (SatElite) R 26036 26036 25307 0 -1 4194304 3020 0 0 0 28 1 0 0 21 0 1 0 107986779 13737984 3003 1992294400 4194304 4959918 548682068656 18446744073709551615 4269701 0 0 4096 3 0 0 0 17 0 0 0
/proc/26037/statm: 3354 3003 91 186 0 3164 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18772

[startup+0.701179 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 26036
/proc/meminfo: memFree=1285544/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 5356

[startup+1.50126 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 26039
/proc/meminfo: memFree=1275928/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=11016 CPUtime=1.1
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 2311 0 0 0 109 1 0 0 25 0 1 0 107986818 11280384 2292 1992294400 4194304 5460562 548682068784 18446744073709551615 4226134 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26039/statm: 2754 2292 116 309 0 2441 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 16372

[startup+3.10142 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 26039
/proc/meminfo: memFree=1273560/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=14244 CPUtime=2.69
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 3111 0 0 0 268 1 0 0 25 0 1 0 107986818 14585856 3026 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26039/statm: 3561 3026 118 309 0 3248 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 19600

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 26039
/proc/meminfo: memFree=1268568/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=17148 CPUtime=5.89
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 4147 0 0 0 586 3 0 0 25 0 1 0 107986818 17559552 3802 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 4287 3802 118 309 0 3974 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22504

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 26039
/proc/meminfo: memFree=1268184/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=17488 CPUtime=12.29
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 4701 0 0 0 1226 3 0 0 25 0 1 0 107986818 17907712 3908 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 4372 3908 118 309 0 4059 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 22844

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 26039
/proc/meminfo: memFree=1266456/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=19792 CPUtime=25.07
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 6252 0 0 0 2503 4 0 0 25 0 1 0 107986818 20267008 4365 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 4948 4365 118 309 0 4635 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 25148

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 26039
/proc/meminfo: memFree=1264600/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=21560 CPUtime=50.67
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 8643 0 0 0 5062 5 0 0 25 0 1 0 107986818 22077440 4836 1992294400 4194304 5460562 548682068784 18446744073709551615 4210698 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 5390 4836 118 309 0 5077 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 26916

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 26039
/proc/meminfo: memFree=1261272/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=24708 CPUtime=101.86
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 11862 0 0 0 10179 7 0 0 25 0 1 0 107986818 25300992 5655 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 6177 5655 118 309 0 5864 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 30064

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 26039
/proc/meminfo: memFree=1258264/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=27504 CPUtime=161.83
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 14513 0 0 0 16174 9 0 0 25 0 1 0 107986818 28164096 6386 1992294400 4194304 5460562 548682068784 18446744073709551615 4210625 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 6876 6386 118 309 0 6563 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 32860

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 26039
/proc/meminfo: memFree=1256280/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=29448 CPUtime=221.81
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 16467 0 0 0 22171 10 0 0 25 0 1 0 107986818 30154752 6900 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 7362 6900 118 309 0 7049 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 34804

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 26039
/proc/meminfo: memFree=1253784/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=32880 CPUtime=281.78
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 19367 0 0 0 28166 12 0 0 25 0 1 0 107986818 33669120 7522 1992294400 4194304 5460562 548682068784 18446744073709551615 4210693 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 8220 7522 118 309 0 7907 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 38236

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 26039
/proc/meminfo: memFree=1252440/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=34152 CPUtime=341.75
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 21689 0 0 0 34162 13 0 0 25 0 1 0 107986818 34971648 7860 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 8538 7860 118 309 0 8225 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 39508


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

/proc/26039/statm: 9753 9125 118 309 0 9440 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 44368

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 26041
/proc/meminfo: memFree=1246040/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=40376 CPUtime=581.66
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 28251 0 0 0 58149 17 0 0 25 0 1 0 107986818 41345024 9461 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 10094 9461 118 309 0 9781 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 45732

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 26041
/proc/meminfo: memFree=1244120/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=42372 CPUtime=641.64
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 29744 0 0 0 64146 18 0 0 25 0 1 0 107986818 43388928 9962 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 10593 9962 118 309 0 10280 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 47728

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 26041
/proc/meminfo: memFree=1243736/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=42636 CPUtime=701.6
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 30836 0 0 0 70142 18 0 0 25 0 1 0 107986818 43659264 10062 1992294400 4194304 5460562 548682068784 18446744073709551615 4201923 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 10659 10062 118 309 0 10346 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 47992

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 26041
/proc/meminfo: memFree=1242776/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=43248 CPUtime=761.59
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 32006 0 0 0 76140 19 0 0 25 0 1 0 107986818 44285952 10240 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 10812 10240 118 309 0 10499 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 48604

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 26041
/proc/meminfo: memFree=1241560/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=44468 CPUtime=821.56
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 33319 0 0 0 82136 20 0 0 25 0 1 0 107986818 45535232 10561 1992294400 4194304 5460562 548682068784 18446744073709551615 4198427 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 11117 10561 118 309 0 10804 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 49824

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26041
/proc/meminfo: memFree=1241176/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=44788 CPUtime=881.53
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 34399 0 0 0 88133 20 0 0 25 0 1 0 107986818 45862912 10649 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 11197 10649 118 309 0 10884 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 50144

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26041
/proc/meminfo: memFree=1238872/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=47164 CPUtime=941.51
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 35971 0 0 0 94130 21 0 0 25 0 1 0 107986818 48295936 11229 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 11791 11229 118 309 0 11478 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 52520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26041
/proc/meminfo: memFree=1238168/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=47804 CPUtime=1001.49
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 37134 0 0 0 100127 22 0 0 25 0 1 0 107986818 48951296 11400 1992294400 4194304 5460562 548682068784 18446744073709551615 4226290 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 11951 11400 118 309 0 11638 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 53160

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26041
/proc/meminfo: memFree=1237976/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=48060 CPUtime=1061.47
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 38192 0 0 0 106124 23 0 0 25 0 1 0 107986818 49213440 11466 1992294400 4194304 5460562 548682068784 18446744073709551615 4198162 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 12015 11466 118 309 0 11702 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 53416

[startup+1122.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 26041
/proc/meminfo: memFree=1232664/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=53012 CPUtime=1121.44
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 40496 0 0 0 112119 25 0 0 25 0 1 0 107986818 54284288 12778 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 13253 12778 118 309 0 12940 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 58368

[startup+1182.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 26041
/proc/meminfo: memFree=1232664/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=53012 CPUtime=1181.42
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 40503 0 0 0 118117 25 0 0 25 0 1 0 107986818 54284288 12785 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 13253 12785 118 309 0 12940 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 58368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 26041
/proc/meminfo: memFree=1230744/2055920 swapFree=4180248/4192956
[pid=26036] ppid=26034 vsize=5356 CPUtime=0.38
/proc/26036/stat : 26036 (rsat.sh) S 26034 26036 25307 0 -1 4194304 315 3025 0 0 0 0 36 2 17 0 1 0 107986779 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26036/statm: 1339 242 199 169 0 50 0
[pid=26039] ppid=26036 vsize=56988 CPUtime=1199.71
/proc/26039/stat : 26039 (rsat) R 26036 26036 25307 0 -1 4194304 43546 0 0 0 119944 27 0 0 25 0 1 0 107986818 58355712 13262 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 0 0 0
/proc/26039/statm: 14247 13262 118 309 0 13934 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 62344

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 26036 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=366944
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=22996
# CPU time returned by wait4() is 0.38994
# while last known CPU time is 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.8
CPU system time (s): 0.29
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 70552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.366944
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3340
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= 4

runsolver used 1.12483 second user time and 3.2515 second system time

The end

Launcher Data 

Begin job on node17 at 2009-04-27 04:32:14
IDJOB=1735032
IDBENCH=71339
IDSOLVER=545
FILE ID=node17/1735032-1240799534
PBS_JOBID= 9187323
Free space on /tmp= 66148 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v1150c84314g2.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735032-1240799534/watcher-1735032-1240799534 -o /tmp/evaluation-result-1735032-1240799534/solver-1735032-1240799534 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1735032-1240799534.cnf HOME

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

MD5SUM BENCH= 63d94048c368060530aaae24bc900bb9
RANDOM SEED=1383661160

node17.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		: 3000.234
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		: 3000.234
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:       1286096 kB
Buffers:         78620 kB
Cached:         627184 kB
SwapCached:       7584 kB
Active:         350132 kB
Inactive:       365692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1286096 kB
SwapTotal:     4192956 kB
SwapFree:      4180248 kB
Dirty:            6764 kB
Writeback:           0 kB
Mapped:          13560 kB
Slab:            40024 kB
Committed_AS:   411664 kB
PageTables:       1452 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= 66140 MiB
End job on node17 at 2009-04-27 04:52:17