Trace number 1563744

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 1200.81

General information on the benchmark

NameAPPLICATIONS/c32sat/
post-cbmc-aes-ee-r3-noholes.cnf
MD5SUM91d125ee3007575f40ddeef126d7f80f
Bench CategoryAPPLICATION (applications 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 variables498723
Number of clauses2928183
Sum of the clauses size7885040
Maximum clause length33
Minimum clause length1
Number of clauses of size 170035
Number of clauses of size 22107033
Number of clauses of size 3609981
Number of clauses of size 419805
Number of clauses of size 50
Number of clauses of size over 5121329

Solver Data 

0.00/0.00	c Parsing...
2.10/2.20	c ==============================================================================
2.10/2.20	c |           |     ORIGINAL     |              LEARNT              |          |
2.10/2.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.10/2.20	c ==============================================================================
2.10/2.20	c |         0 | 2445459  6687382 |  733637       0        0     nan |  0.000 % |
78.76/78.86	c |         0 |  459462  3264797 |      --       0       --      -- |     --   | -1360719/-1657359
78.76/78.87	c ==============================================================================
78.76/78.87	c Result  :   #vars: 7950   #clauses: 459462   #literals: 3264797
78.76/78.87	c CPU time:   78.0301 s
78.76/78.87	c ==============================================================================
80.04/80.18	c Rsat version 3.02
80.52/80.61	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-1563744-1238789732/watcher-1563744-1238789732 -o /tmp/evaluation-result-1563744-1238789732/solver-1563744-1238789732 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1563744-1238789732.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: 1.01 1.00 1.06 3/64 27432
/proc/meminfo: memFree=1784296/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=0
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151635425 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27432/statm: 1339 240 199 169 0 50 0
[pid=27433] ppid=27432 vsize=1384 CPUtime=0
/proc/27433/stat : 27433 (SatElite) R 27432 27432 27152 0 -1 4194304 189 0 0 0 0 0 0 0 19 0 1 0 1151635425 1417216 172 1992294400 4194304 4959918 548682068656 18446744073709551615 4224913 0 0 4096 3 0 0 0 17 0 0 0
/proc/27433/statm: 346 178 65 186 0 156 0

[startup+0.0121449 s]
/proc/loadavg: 1.01 1.00 1.06 3/64 27432
/proc/meminfo: memFree=1784296/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=0
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151635425 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27432/statm: 1339 240 199 169 0 50 0
[pid=27433] ppid=27432 vsize=2856 CPUtime=0
/proc/27433/stat : 27433 (SatElite) R 27432 27432 27152 0 -1 4194304 548 0 0 0 0 0 0 0 19 0 1 0 1151635425 2924544 531 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/27433/statm: 714 531 65 186 0 524 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8212

[startup+0.102159 s]
/proc/loadavg: 1.01 1.00 1.06 3/64 27432
/proc/meminfo: memFree=1784296/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=0
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151635425 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27432/statm: 1339 240 199 169 0 50 0
[pid=27433] ppid=27432 vsize=20508 CPUtime=0.09
/proc/27433/stat : 27433 (SatElite) R 27432 27432 27152 0 -1 4194304 4424 0 0 0 7 2 0 0 19 0 1 0 1151635425 21000192 4407 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/27433/statm: 5127 4408 66 186 0 4937 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25864

[startup+0.302197 s]
/proc/loadavg: 1.01 1.00 1.06 3/64 27432
/proc/meminfo: memFree=1784296/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=0
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151635425 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27432/statm: 1339 240 199 169 0 50 0
[pid=27433] ppid=27432 vsize=52956 CPUtime=0.29
/proc/27433/stat : 27433 (SatElite) R 27432 27432 27152 0 -1 4194304 12401 0 0 0 22 7 0 0 20 0 1 0 1151635425 54226944 12384 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/27433/statm: 13239 12385 66 186 0 13049 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 58312

[startup+0.702259 s]
/proc/loadavg: 1.01 1.00 1.06 3/64 27432
/proc/meminfo: memFree=1784296/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=0
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151635425 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27432/statm: 1339 240 199 169 0 50 0
[pid=27433] ppid=27432 vsize=133736 CPUtime=0.69
/proc/27433/stat : 27433 (SatElite) R 27432 27432 27152 0 -1 4194304 30211 0 0 0 53 16 0 0 24 0 1 0 1151635425 136945664 30194 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/27433/statm: 33434 30195 66 186 0 33244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 139092

[startup+1.5014 s]
/proc/loadavg: 1.01 1.00 1.06 2/66 27434
/proc/meminfo: memFree=1611736/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=0
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151635425 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27432/statm: 1339 240 199 169 0 50 0
[pid=27433] ppid=27432 vsize=276404 CPUtime=1.49
/proc/27433/stat : 27433 (SatElite) R 27432 27432 27152 0 -1 4194304 64862 0 0 0 114 35 0 0 25 0 1 0 1151635425 283037696 64845 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 0 0 0
/proc/27433/statm: 69101 64847 66 186 0 68911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 281760

[startup+3.10167 s]
/proc/loadavg: 1.01 1.00 1.06 2/66 27434
/proc/meminfo: memFree=1391704/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=0
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151635425 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27432/statm: 1339 240 199 169 0 50 0
[pid=27433] ppid=27432 vsize=431916 CPUtime=3.09
/proc/27433/stat : 27433 (SatElite) R 27432 27432 27152 0 -1 4194304 101298 0 0 0 258 51 0 0 25 0 1 0 1151635425 442281984 101173 1992294400 4194304 4959918 548682068656 18446744073709551615 4254424 0 0 4096 3 0 0 0 17 0 0 0
/proc/27433/statm: 107979 101173 86 186 0 107789 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 437272

[startup+6.30121 s]
/proc/loadavg: 1.09 1.02 1.07 2/66 27434
/proc/meminfo: memFree=1379416/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=0
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151635425 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27432/statm: 1339 240 199 169 0 50 0
[pid=27433] ppid=27432 vsize=432940 CPUtime=6.29
/proc/27433/stat : 27433 (SatElite) R 27432 27432 27152 0 -1 4194304 101521 0 0 0 578 51 0 0 25 0 1 0 1151635425 443330560 101396 1992294400 4194304 4959918 548682068656 18446744073709551615 4241761 0 0 4096 3 0 0 0 17 0 0 0
/proc/27433/statm: 108235 101396 86 186 0 108045 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 438296

[startup+12.7013 s]
/proc/loadavg: 1.08 1.02 1.07 2/66 27434
/proc/meminfo: memFree=1341720/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=0
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151635425 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27432/statm: 1339 240 199 169 0 50 0
[pid=27433] ppid=27432 vsize=462752 CPUtime=12.69
/proc/27433/stat : 27433 (SatElite) R 27432 27432 27152 0 -1 4194304 113160 0 0 0 1205 64 0 0 25 0 1 0 1151635425 473858048 107561 1992294400 4194304 4959918 548682068656 18446744073709551615 4241749 0 0 4096 3 0 0 0 17 0 0 0
/proc/27433/statm: 115688 107561 92 186 0 115498 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 468108

[startup+25.5015 s]
/proc/loadavg: 1.06 1.01 1.07 2/66 27434
/proc/meminfo: memFree=1276312/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=0
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151635425 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27432/statm: 1339 240 199 169 0 50 0
[pid=27433] ppid=27432 vsize=513104 CPUtime=25.48
/proc/27433/stat : 27433 (SatElite) R 27432 27432 27152 0 -1 4194304 124880 0 0 0 2473 75 0 0 25 0 1 0 1151635425 525418496 119281 1992294400 4194304 4959918 548682068656 18446744073709551615 4269223 0 0 4096 3 0 0 0 17 0 0 0
/proc/27433/statm: 128276 119281 92 186 0 128086 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 518460

[startup+51.1028 s]
/proc/loadavg: 1.04 1.01 1.06 2/66 27434
/proc/meminfo: memFree=1275096/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=0
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1151635425 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27432/statm: 1339 240 199 169 0 50 0
[pid=27433] ppid=27432 vsize=514128 CPUtime=51.07
/proc/27433/stat : 27433 (SatElite) R 27432 27432 27152 0 -1 4194304 125226 0 0 0 5032 75 0 0 25 0 1 0 1151635425 526467072 119627 1992294400 4194304 4959918 548682068656 18446744073709551615 4241745 0 0 4096 3 0 0 0 17 0 0 0
/proc/27433/statm: 128532 119627 92 186 0 128342 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 519484

[startup+102.307 s]
/proc/loadavg: 1.02 1.01 1.06 2/66 27435
/proc/meminfo: memFree=1661464/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=75552 CPUtime=22.09
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 18668 0 0 0 2199 10 0 0 25 0 1 0 1151643443 77365248 18199 1992294400 4194304 5460562 548682068784 18446744073709551615 4197995 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27435/statm: 18888 18199 116 309 0 18575 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 80908

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 27435
/proc/meminfo: memFree=1649496/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=87816 CPUtime=82.06
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 26138 0 0 0 8192 14 0 0 25 0 1 0 1151643443 89923584 21087 1992294400 4194304 5460562 548682068784 18446744073709551615 4198067 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27435/statm: 21954 21087 118 309 0 21641 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 93172

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 27435
/proc/meminfo: memFree=1648472/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=88936 CPUtime=142.02
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 28472 0 0 0 14187 15 0 0 25 0 1 0 1151643443 91070464 21405 1992294400 4194304 5460562 548682068784 18446744073709551615 4795934 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27435/statm: 22234 21405 118 309 0 21921 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 94292

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 27435
/proc/meminfo: memFree=1647256/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=89688 CPUtime=201.97
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 32736 0 0 0 20180 17 0 0 25 0 1 0 1151643443 91840512 21637 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27435/statm: 22422 21637 118 309 0 22109 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 95044

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 27435
/proc/meminfo: memFree=1644824/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=91980 CPUtime=261.95
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 37386 0 0 0 26175 20 0 0 25 0 1 0 1151643443 94187520 22255 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27435/statm: 22995 22255 118 309 0 22682 0

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

/proc/27435/statm: 23917 23350 118 309 0 23604 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 101024

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 27435
/proc/meminfo: memFree=1639064/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=96788 CPUtime=501.83
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 50893 0 0 0 50157 26 0 0 25 0 1 0 1151643443 99110912 23666 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27435/statm: 24197 23666 118 309 0 23884 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 102144

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/66 27435
/proc/meminfo: memFree=1637656/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=98260 CPUtime=561.8
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 53303 0 0 0 56153 27 0 0 25 0 1 0 1151643443 100618240 24060 1992294400 4194304 5460562 548682068784 18446744073709551615 4198077 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27435/statm: 24565 24060 118 309 0 24252 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 103616

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27435
/proc/meminfo: memFree=1634840/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=104600 CPUtime=621.77
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 63143 0 0 0 62146 31 0 0 25 0 1 0 1151643443 107110400 24710 1992294400 4194304 5460562 548682068784 18446744073709551615 4202078 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27435/statm: 26150 24710 118 309 0 25837 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 109956

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27435
/proc/meminfo: memFree=1633496/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=105672 CPUtime=681.73
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 67518 0 0 0 68140 33 0 0 25 0 1 0 1151643443 108208128 25021 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27435/statm: 26418 25021 118 309 0 26105 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 111028

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27435
/proc/meminfo: memFree=1631576/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=107400 CPUtime=741.69
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 72058 0 0 0 74134 35 0 0 25 0 1 0 1151643443 109977600 25497 1992294400 4194304 5460562 548682068784 18446744073709551615 4198440 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27435/statm: 26850 25497 118 309 0 26537 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 112756

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27435
/proc/meminfo: memFree=1629464/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=109352 CPUtime=801.67
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 76645 0 0 0 80129 38 0 0 25 0 1 0 1151643443 111976448 26020 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27435/statm: 27338 26020 118 309 0 27025 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 114708

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27435
/proc/meminfo: memFree=1627608/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=110896 CPUtime=861.61
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 81164 0 0 0 86121 40 0 0 25 0 1 0 1151643443 113557504 26475 1992294400 4194304 5460562 548682068784 18446744073709551615 4201903 0 0 4096 1026 0 0 0 17 1 0 0
/proc/27435/statm: 27724 26475 118 309 0 27411 0
Current children cumulated CPU time (s) 941.73
Current children cumulated vsize (KiB) 116252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27435
/proc/meminfo: memFree=1625752/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=112528 CPUtime=921.56
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 85679 0 0 0 92113 43 0 0 25 0 1 0 1151643443 115228672 26926 1992294400 4194304 5460562 548682068784 18446744073709551615 4227003 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27435/statm: 28132 26926 118 309 0 27819 0
Current children cumulated CPU time (s) 1001.68
Current children cumulated vsize (KiB) 117884

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27435
/proc/meminfo: memFree=1624344/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=113792 CPUtime=981.54
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 90093 0 0 0 98109 45 0 0 25 0 1 0 1151643443 116523008 27276 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27435/statm: 28448 27276 118 309 0 28135 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 119148

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27435
/proc/meminfo: memFree=1621912/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=115960 CPUtime=1041.5
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 94752 0 0 0 104103 47 0 0 25 0 1 0 1151643443 118743040 27871 1992294400 4194304 5460562 548682068784 18446744073709551615 4210622 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27435/statm: 28990 27871 118 309 0 28677 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 121316

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27435
/proc/meminfo: memFree=1621208/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=117004 CPUtime=1101.47
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 95005 0 0 0 110100 47 0 0 25 0 1 0 1151643443 119812096 28124 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27435/statm: 29251 28124 118 309 0 28938 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 122360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27435
/proc/meminfo: memFree=1620120/2055920 swapFree=4175328/4192956
[pid=27432] ppid=27430 vsize=5356 CPUtime=80.12
/proc/27432/stat : 27432 (rsat.sh) S 27430 27432 27152 0 -1 4194304 315 135474 0 0 0 0 7916 96 19 0 1 0 1151635425 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 248761606980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27432/statm: 1339 242 199 169 0 50 0
[pid=27435] ppid=27432 vsize=117480 CPUtime=1119.97
/proc/27435/stat : 27435 (rsat) R 27432 27432 27152 0 -1 4194304 99243 0 0 0 111948 49 0 0 25 0 1 0 1151643443 120299520 28298 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/27435/statm: 29370 28298 118 309 0 29057 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 122836

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 27432 and gives
#  childrusage.ru_utime.tv_sec=79
#  childrusage.ru_utime.tv_usec=170964
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=969852
# CPU time returned by wait4() is 80.1408
# 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): 1200.81
CPU time (s): 1200.09
CPU user time (s): 1198.64
CPU system time (s): 1.45
CPU usage (%): 99.9399
Max. virtual memory (cumulated for all children) (KiB): 542340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 79.171
system time used= 0.969852
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135789
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= 6
involuntary context switches= 223

runsolver used 1.03984 second user time and 3.33549 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-03 22:15:35
IDJOB=1563744
IDBENCH=70959
IDSOLVER=545
FILE ID=node55/1563744-1238789732
PBS_JOBID= 9085610
Free space on /tmp= 66476 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/c32sat/post-cbmc-aes-ee-r3-noholes.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1563744-1238789732/watcher-1563744-1238789732 -o /tmp/evaluation-result-1563744-1238789732/solver-1563744-1238789732 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1563744-1238789732.cnf HOME

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

MD5SUM BENCH= 91d125ee3007575f40ddeef126d7f80f
RANDOM SEED=438131304

node55.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		: 3000.259
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		: 3000.259
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:       1784712 kB
Buffers:         16520 kB
Cached:         185920 kB
SwapCached:      11692 kB
Active:         113180 kB
Inactive:       102588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1784712 kB
SwapTotal:     4192956 kB
SwapFree:      4175328 kB
Dirty:           67396 kB
Writeback:           0 kB
Mapped:          18968 kB
Slab:            41396 kB
Committed_AS:  2956360 kB
PageTables:       1380 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= 66420 MiB
End job on node55 at 2009-04-03 22:35:38