Trace number 1825141

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) 10000 10002.7

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray32_32.cnf
MD5SUMb7a07371a2da4a8c8bef63c213dd1e15
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 variables72202
Number of clauses213533
Sum of the clauses size498241
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2142354
Number of clauses of size 371177
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...
0.19/0.20	c ==============================================================================
0.19/0.20	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.20	c ==============================================================================
0.19/0.20	c |         0 |  213531   498239 |   64059       0        0     nan |  0.000 % |
1.49/1.57	c |         0 |  163018   485616 |      --       0       --      -- |     --   | -50511/-12618
1.49/1.57	c ==============================================================================
1.49/1.57	c Result  :   #vars: 36494   #clauses: 163018   #literals: 485616
1.49/1.57	c CPU time:   1.51277 s
1.49/1.57	c ==============================================================================
1.79/1.81	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-1825141-1242489507/watcher-1825141-1242489507 -o /tmp/evaluation-result-1825141-1242489507/solver-1825141-1242489507 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1825141-1242489507.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.85 0.97 0.99 3/65 31445
/proc/meminfo: memFree=1588688/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=0
/proc/31445/stat : 31445 (rsat.sh) R 31443 31445 31408 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 276979796 5484544 234 1992294400 4194304 4889804 548682068832 18446744073709551615 251601152671 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/31445/statm: 1339 234 194 169 0 50 0
[pid=31446] ppid=31445 vsize=684 CPUtime=0
/proc/31446/stat : 31446 (SatElite) R 31445 31445 31408 0 -1 4194304 61 0 0 0 0 0 0 0 18 0 1 0 276979797 700416 44 1992294400 134512640 135038345 4294956288 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 1 0 0
/proc/31446/statm: 171 44 36 128 0 40 0

[startup+0.029369 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 31445
/proc/meminfo: memFree=1588688/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=0
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276979796 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31445/statm: 1339 235 195 169 0 50 0
[pid=31446] ppid=31445 vsize=4380 CPUtime=0.01
/proc/31446/stat : 31446 (SatElite) R 31445 31445 31408 0 -1 4194304 913 0 0 0 1 0 0 0 18 0 1 0 276979797 4485120 896 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/31446/statm: 1095 897 49 128 0 964 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9736

[startup+0.102377 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 31445
/proc/meminfo: memFree=1588688/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=0
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276979796 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31445/statm: 1339 235 195 169 0 50 0
[pid=31446] ppid=31445 vsize=15660 CPUtime=0.09
/proc/31446/stat : 31446 (SatElite) R 31445 31445 31408 0 -1 4194304 3304 0 0 0 8 1 0 0 19 0 1 0 276979797 16035840 3287 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/31446/statm: 3915 3288 49 128 0 3784 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21016

[startup+0.301399 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 31445
/proc/meminfo: memFree=1588688/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=0
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276979796 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31445/statm: 1339 235 195 169 0 50 0
[pid=31446] ppid=31445 vsize=37748 CPUtime=0.29
/proc/31446/stat : 31446 (SatElite) R 31445 31445 31408 0 -1 4194304 8392 0 0 0 25 4 0 0 21 0 1 0 276979797 38653952 7747 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/31446/statm: 9437 7747 69 128 0 9306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43104

[startup+0.701441 s]
/proc/loadavg: 0.85 0.97 0.99 3/65 31445
/proc/meminfo: memFree=1588688/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=0
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276979796 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31445/statm: 1339 235 195 169 0 50 0
[pid=31446] ppid=31445 vsize=44456 CPUtime=0.69
/proc/31446/stat : 31446 (SatElite) R 31445 31445 31408 0 -1 4194304 10009 0 0 0 63 6 0 0 25 0 1 0 276979797 45522944 9364 1992294400 134512640 135038345 4294956288 18446744073709551615 134843942 0 0 4096 3 0 0 0 17 1 0 0
/proc/31446/statm: 11114 9365 69 128 0 10983 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49812

[startup+1.50253 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 31447
/proc/meminfo: memFree=1554752/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=0
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276979796 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31445/statm: 1339 235 195 169 0 50 0
[pid=31446] ppid=31445 vsize=44668 CPUtime=1.49
/proc/31446/stat : 31446 (SatElite) R 31445 31445 31408 0 -1 4194304 10231 0 0 0 143 6 0 0 25 0 1 0 276979797 45740032 9440 1992294400 134512640 135038345 4294956288 18446744073709551615 134562506 0 0 4096 3 0 0 0 17 1 0 0
/proc/31446/statm: 11167 9447 69 128 0 11036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50024

[startup+3.10171 s]
/proc/loadavg: 0.85 0.97 0.99 2/67 31448
/proc/meminfo: memFree=1593408/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=13224 CPUtime=1.28
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 3258 0 0 0 126 2 0 0 25 0 1 0 276979978 13541376 3022 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 3306 3022 86 211 0 3092 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 18580

[startup+6.30106 s]
/proc/loadavg: 0.86 0.97 0.99 2/67 31448
/proc/meminfo: memFree=1592000/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=13940 CPUtime=4.48
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 3460 0 0 0 446 2 0 0 25 0 1 0 276979978 14274560 3223 1992294400 134512640 135377749 4294956400 18446744073709551615 134523203 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 3485 3223 86 211 0 3271 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19296

[startup+12.7018 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 31448
/proc/meminfo: memFree=1590344/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=16120 CPUtime=10.87
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 4041 0 0 0 1085 2 0 0 25 0 1 0 276979978 16506880 3673 1992294400 134512640 135377749 4294956400 18446744073709551615 134529350 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 4030 3673 86 211 0 3816 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 21476

[startup+25.5012 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 31448
/proc/meminfo: memFree=1589064/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=17104 CPUtime=23.67
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 4415 0 0 0 2364 3 0 0 25 0 1 0 276979978 17514496 4005 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 4276 4005 86 211 0 4062 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22460

[startup+51.102 s]
/proc/loadavg: 0.97 0.98 0.99 2/67 31448
/proc/meminfo: memFree=1588872/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=17948 CPUtime=49.25
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 5053 0 0 0 4922 3 0 0 25 0 1 0 276979978 18378752 4032 1992294400 134512640 135377749 4294956400 18446744073709551615 134529215 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 4487 4032 86 211 0 4273 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 23304

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31448
/proc/meminfo: memFree=1572552/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=34856 CPUtime=100.44
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 11834 0 0 0 10036 8 0 0 25 0 1 0 276979978 35692544 8105 1992294400 134512640 135377749 4294956400 18446744073709551615 134523291 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 8714 8105 86 211 0 8500 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 40212

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31454
/proc/meminfo: memFree=1565376/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=41124 CPUtime=160.41
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 15156 0 0 0 16030 11 0 0 25 0 1 0 276979978 42110976 9864 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 10281 9864 86 211 0 10067 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 46480

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31454
/proc/meminfo: memFree=1559104/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=50040 CPUtime=220.4
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 17557 0 0 0 22027 13 0 0 25 0 1 0 276979978 51240960 11492 1992294400 134512640 135377749 4294956400 18446744073709551615 134526447 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 12510 11492 86 211 0 12296 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 55396

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31454
/proc/meminfo: memFree=1551040/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=57368 CPUtime=280.38
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 22611 0 0 0 28021 17 0 0 25 0 1 0 276979978 58744832 13430 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 14342 13430 86 211 0 14128 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 62724

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 31454
/proc/meminfo: memFree=1551040/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=57368 CPUtime=340.37
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 22616 0 0 0 34020 17 0 0 25 0 1 0 276979978 58744832 13435 1992294400 134512640 135377749 4294956400 18446744073709551615 134526583 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 14342 13435 86 211 0 14128 0

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

/proc/31448/statm: 164753 162586 86 211 0 164539 0
Current children cumulated CPU time (s) 9399.76
Current children cumulated vsize (KiB) 664368

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31470
/proc/meminfo: memFree=947784/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=662748 CPUtime=9457.94
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 207693 0 0 0 945612 182 0 0 25 0 1 0 276979978 678653952 163525 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 165687 163525 86 211 0 165473 0
Current children cumulated CPU time (s) 9459.74
Current children cumulated vsize (KiB) 668104

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31470
/proc/meminfo: memFree=943240/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=667124 CPUtime=9517.93
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 208860 0 0 0 951610 183 0 0 25 0 1 0 276979978 683134976 164657 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 166781 164657 86 211 0 166567 0
Current children cumulated CPU time (s) 9519.73
Current children cumulated vsize (KiB) 672480

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31470
/proc/meminfo: memFree=939208/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=671160 CPUtime=9577.92
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 209896 0 0 0 957608 184 0 0 25 0 1 0 276979978 687267840 165689 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 167790 165689 86 211 0 167576 0
Current children cumulated CPU time (s) 9579.72
Current children cumulated vsize (KiB) 676516

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31470
/proc/meminfo: memFree=933384/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=676808 CPUtime=9637.9
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 211350 0 0 0 963604 186 0 0 25 0 1 0 276979978 693051392 167141 1992294400 134512640 135377749 4294956400 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 169202 167141 86 211 0 168988 0
Current children cumulated CPU time (s) 9639.7
Current children cumulated vsize (KiB) 682164

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31470
/proc/meminfo: memFree=930184/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=679752 CPUtime=9697.88
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 212148 0 0 0 969602 186 0 0 25 0 1 0 276979978 696066048 167903 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 169938 167903 86 211 0 169724 0
Current children cumulated CPU time (s) 9699.68
Current children cumulated vsize (KiB) 685108

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31470
/proc/meminfo: memFree=927112/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=682728 CPUtime=9757.86
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 212929 0 0 0 975599 187 0 0 25 0 1 0 276979978 699113472 168684 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 170682 168684 86 211 0 170468 0
Current children cumulated CPU time (s) 9759.66
Current children cumulated vsize (KiB) 688084

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31470
/proc/meminfo: memFree=923144/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=686492 CPUtime=9817.85
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 213909 0 0 0 981597 188 0 0 25 0 1 0 276979978 702967808 169662 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 171623 169662 86 211 0 171409 0
Current children cumulated CPU time (s) 9819.65
Current children cumulated vsize (KiB) 691848

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31470
/proc/meminfo: memFree=919432/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=690304 CPUtime=9877.84
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 214820 0 0 0 987595 189 0 0 25 0 1 0 276979978 706871296 170571 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 172576 170571 86 211 0 172362 0
Current children cumulated CPU time (s) 9879.64
Current children cumulated vsize (KiB) 695660

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31472
/proc/meminfo: memFree=915336/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=694508 CPUtime=9937.82
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 215887 0 0 0 993592 190 0 0 25 0 1 0 276979978 711176192 171596 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 173627 171596 86 211 0 173413 0
Current children cumulated CPU time (s) 9939.62
Current children cumulated vsize (KiB) 699864

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31472
/proc/meminfo: memFree=910600/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=698964 CPUtime=9997.81
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 217056 0 0 0 999589 192 0 0 25 0 1 0 276979978 715739136 172762 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 174741 172762 86 211 0 174527 0
Current children cumulated CPU time (s) 9999.61
Current children cumulated vsize (KiB) 704320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31472
/proc/meminfo: memFree=910600/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=698964 CPUtime=9998.21
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 217063 0 0 0 999629 192 0 0 25 0 1 0 276979978 715739136 172769 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 174741 172769 86 211 0 174527 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 704320

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+10002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 31472
/proc/meminfo: memFree=910600/2055920 swapFree=4181568/4192956
[pid=31445] ppid=31443 vsize=5356 CPUtime=1.8
/proc/31445/stat : 31445 (rsat.sh) S 31443 31445 31408 0 -1 4194304 310 10377 0 0 0 0 171 9 16 0 1 0 276979796 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31445/statm: 1339 237 195 169 0 50 0
[pid=31448] ppid=31445 vsize=698964 CPUtime=9998.21
/proc/31448/stat : 31448 (rsat) R 31445 31445 31408 0 -1 4194304 217063 0 0 0 999629 192 0 0 25 0 1 0 276979978 715739136 172769 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31448/statm: 174741 172769 86 211 0 174527 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 704320

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31445 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=720738
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=91986
# CPU time returned by wait4() is 1.81272
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.7
CPU time (s): 10000
CPU user time (s): 9998
CPU system time (s): 2.01
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 704320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.72074
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10687
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= 13

runsolver used 9.50356 second user time and 26.8759 second system time

The end

Launcher Data 

Begin job on node91 at 2009-05-16 17:58:28
IDJOB=1825141
IDBENCH=70813
IDSOLVER=665
FILE ID=node91/1825141-1242489507
PBS_JOBID= 9306923
Free space on /tmp= 66132 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray32_32.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825141-1242489507/watcher-1825141-1242489507 -o /tmp/evaluation-result-1825141-1242489507/solver-1825141-1242489507 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1825141-1242489507.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b7a07371a2da4a8c8bef63c213dd1e15
RANDOM SEED=1336767212

node91.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		: 3000.241
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		: 3000.241
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1589360 kB
Buffers:         49976 kB
Cached:         327368 kB
SwapCached:       4952 kB
Active:          24464 kB
Inactive:       361520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1589360 kB
SwapTotal:     4192956 kB
SwapFree:      4181568 kB
Dirty:            5276 kB
Writeback:           0 kB
Mapped:          15048 kB
Slab:            66452 kB
Committed_AS:   883988 kB
PageTables:       1356 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66148 MiB
End job on node91 at 2009-05-16 20:45:13