Trace number 1554029

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: Rsat 2007-02-08? (TO) 1200.06 1200.61

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsrotate/
countbitsrotate128.cnf
MD5SUMf21954c654ab1cfd9e2c1aa6fdf49c58
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 variables138559
Number of clauses415292
Sum of the clauses size969012
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2276860
Number of clauses of size 3138430
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.29/0.40	c ==============================================================================
0.29/0.40	c |           |     ORIGINAL     |              LEARNT              |          |
0.29/0.40	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.29/0.40	c ==============================================================================
0.29/0.40	c |         0 |  415290   969010 |  124586       0        0     nan |  0.000 % |
2.28/2.36	c |         0 |  316116   885852 |      --       0       --      -- |     --   | -99172/-83153
2.28/2.37	c ==============================================================================
2.28/2.37	c Result  :   #vars: 76931   #clauses: 316116   #literals: 885852
2.28/2.37	c CPU time:   2.25166 s
2.28/2.37	c ==============================================================================
2.68/2.78	c Rsat version 2.00

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1554029-1238722358/watcher-1554029-1238722358 -o /tmp/evaluation-result-1554029-1238722358/solver-1554029-1238722358 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1554029-1238722358.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31189
/proc/meminfo: memFree=1228712/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=0
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1144901099 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 235 195 169 0 50 0
[pid=31190] ppid=31189 vsize=964 CPUtime=0
/proc/31190/stat : 31190 (SatElite) R 31189 31189 30800 0 -1 4194304 167 0 0 0 0 0 0 0 19 0 1 0 1144901100 987136 150 1992294400 134512640 135038345 4294956272 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 0 0 0
/proc/31190/statm: 284 157 49 128 0 153 0

[startup+0.0192539 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31189
/proc/meminfo: memFree=1228712/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=0
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1144901099 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 235 195 169 0 50 0
[pid=31190] ppid=31189 vsize=2972 CPUtime=0.01
/proc/31190/stat : 31190 (SatElite) R 31189 31189 30800 0 -1 4194304 650 0 0 0 1 0 0 0 19 0 1 0 1144901100 3043328 633 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/31190/statm: 743 634 49 128 0 612 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8328

[startup+0.101258 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31189
/proc/meminfo: memFree=1228712/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=0
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1144901099 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 235 195 169 0 50 0
[pid=31190] ppid=31189 vsize=15820 CPUtime=0.08
/proc/31190/stat : 31190 (SatElite) R 31189 31189 30800 0 -1 4194304 3369 0 0 0 7 1 0 0 19 0 1 0 1144901100 16199680 3352 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/31190/statm: 3988 3354 49 128 0 3857 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21176

[startup+0.301271 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31189
/proc/meminfo: memFree=1228712/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=0
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1144901099 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 235 195 169 0 50 0
[pid=31190] ppid=31189 vsize=41000 CPUtime=0.29
/proc/31190/stat : 31190 (SatElite) R 31189 31189 30800 0 -1 4194304 9762 0 0 0 25 4 0 0 21 0 1 0 1144901100 41984000 9745 1992294400 134512640 135038345 4294956272 18446744073709551615 134548165 0 0 4096 3 0 0 0 17 0 0 0
/proc/31190/statm: 10250 9746 49 128 0 10119 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46356

[startup+0.701296 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31189
/proc/meminfo: memFree=1228712/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=0
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1144901099 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 235 195 169 0 50 0
[pid=31190] ppid=31189 vsize=77172 CPUtime=0.68
/proc/31190/stat : 31190 (SatElite) R 31189 31189 30800 0 -1 4194304 16827 0 0 0 60 8 0 0 25 0 1 0 1144901100 79024128 15659 1992294400 134512640 135038345 4294956272 18446744073709551615 134552305 0 0 4096 3 0 0 0 17 0 0 0
/proc/31190/statm: 19293 15659 69 128 0 19162 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 82528

[startup+1.50135 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31191
/proc/meminfo: memFree=1158688/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=0
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1144901099 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 235 195 169 0 50 0
[pid=31190] ppid=31189 vsize=83888 CPUtime=1.49
/proc/31190/stat : 31190 (SatElite) R 31189 31189 30800 0 -1 4194304 18519 0 0 0 139 10 0 0 25 0 1 0 1144901100 85901312 17351 1992294400 134512640 135038345 4294956272 18446744073709551615 134530728 0 0 4096 3 0 0 0 17 0 0 0
/proc/31190/statm: 20972 17351 69 128 0 20841 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 89244

[startup+3.10144 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31191
/proc/meminfo: memFree=1154208/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 5356

[startup+6.30164 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31192
/proc/meminfo: memFree=1193632/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=25316 CPUtime=3.5
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 6442 0 0 0 348 2 0 0 25 0 1 0 1144901378 25923584 5919 1992294400 134512640 135377749 4294956384 18446744073709551615 134530180 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 6329 5919 86 211 0 6115 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 30672

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31192
/proc/meminfo: memFree=1193064/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=25656 CPUtime=9.9
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 6557 0 0 0 988 2 0 0 25 0 1 0 1144901378 26271744 6034 1992294400 134512640 135377749 4294956384 18446744073709551615 134530170 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 6414 6034 86 211 0 6200 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 31012

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31192
/proc/meminfo: memFree=1192872/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=26052 CPUtime=22.69
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 6655 0 0 0 2267 2 0 0 25 0 1 0 1144901378 26677248 6132 1992294400 134512640 135377749 4294956384 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 6513 6132 86 211 0 6299 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 31408

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31192
/proc/meminfo: memFree=1192104/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=26728 CPUtime=48.29
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 6826 0 0 0 4826 3 0 0 25 0 1 0 1144901378 27369472 6303 1992294400 134512640 135377749 4294956384 18446744073709551615 134525861 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 6682 6303 86 211 0 6468 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 32084

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31192
/proc/meminfo: memFree=1191208/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=27828 CPUtime=99.46
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 7103 0 0 0 9943 3 0 0 25 0 1 0 1144901378 28495872 6573 1992294400 134512640 135377749 4294956384 18446744073709551615 134526436 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 6957 6573 86 211 0 6743 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 33184

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31192
/proc/meminfo: memFree=1190376/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=28608 CPUtime=159.44
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 7312 0 0 0 15941 3 0 0 25 0 1 0 1144901378 29294592 6770 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 7152 6770 86 211 0 6938 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 33964

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31193
/proc/meminfo: memFree=1189480/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=29336 CPUtime=219.42
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 7497 0 0 0 21938 4 0 0 25 0 1 0 1144901378 30040064 6955 1992294400 134512640 135377749 4294956384 18446744073709551615 134530101 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 7334 6955 86 211 0 7120 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 34692

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31193
/proc/meminfo: memFree=1188840/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=30068 CPUtime=279.4
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 7671 0 0 0 27936 4 0 0 25 0 1 0 1144901378 30789632 7129 1992294400 134512640 135377749 4294956384 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 7517 7129 86 211 0 7303 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 35424

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31193
/proc/meminfo: memFree=1188072/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=30848 CPUtime=339.39
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 7866 0 0 0 33934 5 0 0 25 0 1 0 1144901378 31588352 7317 1992294400 134512640 135377749 4294956384 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 7712 7317 86 211 0 7498 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 36204


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

/proc/31192/statm: 8355 7972 86 211 0 8141 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 38776

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31193
/proc/meminfo: memFree=1184936/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=34160 CPUtime=579.29
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 8706 0 0 0 57923 6 0 0 25 0 1 0 1144901378 34979840 8149 1992294400 134512640 135377749 4294956384 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 8540 8149 86 211 0 8326 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 39516

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31193
/proc/meminfo: memFree=1184040/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=35220 CPUtime=639.26
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 8964 0 0 0 63920 6 0 0 25 0 1 0 1144901378 36065280 8373 1992294400 134512640 135377749 4294956384 18446744073709551615 134526494 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 8805 8373 86 211 0 8591 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 40576

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31193
/proc/meminfo: memFree=1183272/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=35892 CPUtime=699.23
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 9135 0 0 0 69917 6 0 0 25 0 1 0 1144901378 36753408 8544 1992294400 134512640 135377749 4294956384 18446744073709551615 134525932 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 8973 8544 86 211 0 8759 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 41248

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31193
/proc/meminfo: memFree=1182568/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=36508 CPUtime=759.2
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 9299 0 0 0 75913 7 0 0 25 0 1 0 1144901378 37384192 8708 1992294400 134512640 135377749 4294956384 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 9127 8708 86 211 0 8913 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 41864

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31193
/proc/meminfo: memFree=1181992/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=37192 CPUtime=819.16
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 9469 0 0 0 81909 7 0 0 25 0 1 0 1144901378 38084608 8876 1992294400 134512640 135377749 4294956384 18446744073709551615 134526483 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 9298 8876 86 211 0 9084 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 42548

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31193
/proc/meminfo: memFree=1181224/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=37936 CPUtime=879.14
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 9675 0 0 0 87906 8 0 0 25 0 1 0 1144901378 38846464 9067 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 9484 9067 86 211 0 9270 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 43292

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31193
/proc/meminfo: memFree=1180584/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=38608 CPUtime=939.11
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 9848 0 0 0 93903 8 0 0 25 0 1 0 1144901378 39534592 9240 1992294400 134512640 135377749 4294956384 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 9652 9240 86 211 0 9438 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 43964

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31193
/proc/meminfo: memFree=1179816/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=39280 CPUtime=999.07
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 10026 0 0 0 99899 8 0 0 25 0 1 0 1144901378 40222720 9418 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 9820 9418 86 211 0 9606 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 44636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31193
/proc/meminfo: memFree=1179176/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=39968 CPUtime=1059.04
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 10203 0 0 0 105896 8 0 0 25 0 1 0 1144901378 40927232 9593 1992294400 134512640 135377749 4294956384 18446744073709551615 134526075 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 9992 9593 86 211 0 9778 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 45324

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31193
/proc/meminfo: memFree=1178408/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=40724 CPUtime=1119.03
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 10394 0 0 0 111894 9 0 0 25 0 1 0 1144901378 41701376 9778 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 10181 9778 86 211 0 9967 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 46080

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31193
/proc/meminfo: memFree=1177704/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=41340 CPUtime=1179
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 10564 0 0 0 117891 9 0 0 25 0 1 0 1144901378 42332160 9948 1992294400 134512640 135377749 4294956384 18446744073709551615 134522765 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 10335 9948 86 211 0 10121 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 46696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31193
/proc/meminfo: memFree=1177448/2055920 swapFree=4177944/4192956
[pid=31189] ppid=31187 vsize=5356 CPUtime=2.76
/proc/31189/stat : 31189 (rsat.sh) S 31187 31189 30800 0 -1 4194304 310 19171 0 0 0 0 264 12 19 0 1 0 1144901099 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31189/statm: 1339 237 195 169 0 50 0
[pid=31192] ppid=31189 vsize=41620 CPUtime=1197.3
/proc/31192/stat : 31192 (rsat) R 31189 31189 30800 0 -1 4194304 10626 0 0 0 119721 9 0 0 25 0 1 0 1144901378 42618880 10010 1992294400 134512640 135377749 4294956384 18446744073709551615 134529730 0 0 4096 1026 0 0 0 17 0 0 0
/proc/31192/statm: 10405 10010 86 211 0 10191 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 46976

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 31189 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=647597
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=129980
# CPU time returned by wait4() is 2.77758
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.85
CPU system time (s): 0.21
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 89340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.6476
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19481
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= 16

runsolver used 1.2788 second user time and 3.09753 second system time

The end

Launcher Data 

Begin job on node29 at 2009-04-03 03:32:38
IDJOB=1554029
IDBENCH=70772
IDSOLVER=560
FILE ID=node29/1554029-1238722358
PBS_JOBID= 9085291
Free space on /tmp= 66464 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsrotate/countbitsrotate128.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554029-1238722358/watcher-1554029-1238722358 -o /tmp/evaluation-result-1554029-1238722358/solver-1554029-1238722358 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1554029-1238722358.cnf            

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

MD5SUM BENCH= f21954c654ab1cfd9e2c1aa6fdf49c58
RANDOM SEED=1268354479

node29.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:       1229256 kB
Buffers:        106572 kB
Cached:         614008 kB
SwapCached:       8856 kB
Active:         267796 kB
Inactive:       463292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1229256 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            8712 kB
Writeback:           0 kB
Mapped:          16252 kB
Slab:            81612 kB
Committed_AS:  3266660 kB
PageTables:       1476 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= 66452 MiB
End job on node29 at 2009-04-03 03:52:41