Trace number 1556161

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) 1200.03 1200.61

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...
0.18/0.20	c ==============================================================================
0.18/0.20	c |           |     ORIGINAL     |              LEARNT              |          |
0.18/0.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.18/0.20	c ==============================================================================
0.18/0.20	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:   1.49577 s
1.49/1.57	c ==============================================================================
1.69/1.80	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-1556161-1238746967/watcher-1556161-1238746967 -o /tmp/evaluation-result-1556161-1238746967/solver-1556161-1238746967 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1556161-1238746967.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: 0.92 0.98 0.98 3/70 20618
/proc/meminfo: memFree=1180736/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=0
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147361819 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 235 195 169 0 50 0
[pid=20619] ppid=20618 vsize=1084 CPUtime=0
/proc/20619/stat : 20619 (SatElite) R 20618 20618 20326 0 -1 4194304 186 0 0 0 0 0 0 0 19 0 1 0 1147361819 1110016 169 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/20619/statm: 271 169 49 128 0 140 0

[startup+0.0147311 s]
/proc/loadavg: 0.92 0.98 0.98 3/70 20618
/proc/meminfo: memFree=1180736/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=0
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147361819 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 235 195 169 0 50 0
[pid=20619] ppid=20618 vsize=2500 CPUtime=0
/proc/20619/stat : 20619 (SatElite) R 20618 20618 20326 0 -1 4194304 515 0 0 0 0 0 0 0 19 0 1 0 1147361819 2560000 498 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/20619/statm: 625 500 49 128 0 494 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7856

[startup+0.101741 s]
/proc/loadavg: 0.92 0.98 0.98 3/70 20618
/proc/meminfo: memFree=1180736/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=0
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147361819 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 235 195 169 0 50 0
[pid=20619] ppid=20618 vsize=15792 CPUtime=0.08
/proc/20619/stat : 20619 (SatElite) R 20618 20618 20326 0 -1 4194304 3345 0 0 0 7 1 0 0 19 0 1 0 1147361819 16171008 3328 1992294400 134512640 135038345 4294956288 18446744073709551615 134548165 0 0 4096 3 0 0 0 17 0 0 0
/proc/20619/statm: 3948 3329 49 128 0 3817 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21148

[startup+0.301764 s]
/proc/loadavg: 0.92 0.98 0.98 3/70 20618
/proc/meminfo: memFree=1180736/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=0
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147361819 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 235 195 169 0 50 0
[pid=20619] ppid=20618 vsize=37880 CPUtime=0.28
/proc/20619/stat : 20619 (SatElite) R 20618 20618 20326 0 -1 4194304 8401 0 0 0 24 4 0 0 21 0 1 0 1147361819 38789120 7756 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/20619/statm: 9470 7756 69 128 0 9339 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 43236

[startup+0.701809 s]
/proc/loadavg: 0.92 0.98 0.98 3/70 20618
/proc/meminfo: memFree=1180736/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=0
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147361819 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 235 195 169 0 50 0
[pid=20619] ppid=20618 vsize=44456 CPUtime=0.69
/proc/20619/stat : 20619 (SatElite) R 20618 20618 20326 0 -1 4194304 10010 0 0 0 62 7 0 0 25 0 1 0 1147361819 45522944 9365 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/20619/statm: 11114 9365 69 128 0 10983 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 49812

[startup+1.5019 s]
/proc/loadavg: 0.92 0.98 0.98 2/72 20620
/proc/meminfo: memFree=1140016/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=0
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 1147361819 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 235 195 169 0 50 0
[pid=20619] ppid=20618 vsize=45500 CPUtime=1.49
/proc/20619/stat : 20619 (SatElite) R 20618 20618 20326 0 -1 4194304 10304 0 0 0 142 7 0 0 25 0 1 0 1147361819 46592000 9512 1992294400 134512640 135038345 4294956288 18446744073709551615 134574882 0 0 4096 3 0 0 0 17 0 0 0
/proc/20619/statm: 11375 9512 69 128 0 11244 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50856

[startup+3.1021 s]
/proc/loadavg: 0.92 0.98 0.98 2/72 20621
/proc/meminfo: memFree=1162352/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=13224 CPUtime=1.28
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 3256 0 0 0 127 1 0 0 25 0 1 0 1147361999 13541376 3020 1992294400 134512640 135377749 4294956400 18446744073709551615 134529120 0 0 4096 1026 0 0 0 17 1 0 0
/proc/20621/statm: 3306 3020 86 211 0 3092 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 18580

[startup+6.30145 s]
/proc/loadavg: 0.93 0.98 0.98 2/72 20621
/proc/meminfo: memFree=1161336/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=13940 CPUtime=4.48
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 3458 0 0 0 446 2 0 0 25 0 1 0 1147361999 14274560 3221 1992294400 134512640 135377749 4294956400 18446744073709551615 134529734 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 3485 3221 86 211 0 3271 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 19296

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.98 2/72 20621
/proc/meminfo: memFree=1159544/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=16120 CPUtime=10.87
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 4040 0 0 0 1085 2 0 0 25 0 1 0 1147361999 16506880 3672 1992294400 134512640 135377749 4294956400 18446744073709551615 134518131 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 4030 3672 86 211 0 3816 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 21476

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.98 2/72 20621
/proc/meminfo: memFree=1158136/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=17104 CPUtime=23.67
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 4411 0 0 0 2364 3 0 0 25 0 1 0 1147361999 17514496 4001 1992294400 134512640 135377749 4294956400 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 4276 4001 86 211 0 4062 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 22460

[startup+51.1016 s]
/proc/loadavg: 1.03 1.00 0.99 2/72 20621
/proc/meminfo: memFree=1157880/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=17948 CPUtime=49.26
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 5052 0 0 0 4923 3 0 0 25 0 1 0 1147361999 18378752 4031 1992294400 134512640 135377749 4294956400 18446744073709551615 134522976 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 4487 4031 86 211 0 4273 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 23304

[startup+102.307 s]
/proc/loadavg: 1.09 1.02 0.99 2/72 20621
/proc/meminfo: memFree=1141496/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=34856 CPUtime=100.44
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 11834 0 0 0 10035 9 0 0 25 0 1 0 1147361999 35692544 8105 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 8714 8105 86 211 0 8500 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 40212

[startup+162.301 s]
/proc/loadavg: 1.03 1.01 0.99 2/72 20621
/proc/meminfo: memFree=1134456/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=41124 CPUtime=160.41
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 15156 0 0 0 16029 12 0 0 25 0 1 0 1147361999 42110976 9864 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 10281 9864 86 211 0 10067 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 46480

[startup+222.301 s]
/proc/loadavg: 1.07 1.02 1.00 2/72 20621
/proc/meminfo: memFree=1128312/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=49944 CPUtime=220.38
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 17516 0 0 0 22024 14 0 0 25 0 1 0 1147361999 51142656 11451 1992294400 134512640 135377749 4294956400 18446744073709551615 134522843 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 12486 11451 86 211 0 12272 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 55300

[startup+282.301 s]
/proc/loadavg: 1.08 1.03 1.00 2/72 20621
/proc/meminfo: memFree=1120184/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=57368 CPUtime=280.36
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 22611 0 0 0 28020 16 0 0 25 0 1 0 1147361999 58744832 13430 1992294400 134512640 135377749 4294956400 18446744073709551615 134529342 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 14342 13430 86 211 0 14128 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 62724

[startup+342.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/72 20621
/proc/meminfo: memFree=1120184/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=57368 CPUtime=340.33
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 22616 0 0 0 34017 16 0 0 25 0 1 0 1147361999 58744832 13435 1992294400 134512640 135377749 4294956400 18446744073709551615 134526447 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 14342 13435 86 211 0 14128 0

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

/proc/20621/statm: 27028 26514 86 211 0 26814 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 113468

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/72 20621
/proc/meminfo: memFree=1067832/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=108112 CPUtime=580.23
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 38841 0 0 0 57994 29 0 0 25 0 1 0 1147361999 110706688 26514 1992294400 134512640 135377749 4294956400 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 27028 26514 86 211 0 26814 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 113468

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/72 20621
/proc/meminfo: memFree=1067832/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=108112 CPUtime=640.21
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 38844 0 0 0 63992 29 0 0 25 0 1 0 1147361999 110706688 26517 1992294400 134512640 135377749 4294956400 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 27028 26517 86 211 0 26814 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 113468

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 20621
/proc/meminfo: memFree=1066616/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=114560 CPUtime=700.18
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 40732 0 0 0 69988 30 0 0 25 0 1 0 1147361999 117309440 26866 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 28640 26866 86 211 0 28426 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 119916

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 20621
/proc/meminfo: memFree=1048440/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=131748 CPUtime=760.15
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 45260 0 0 0 75981 34 0 0 25 0 1 0 1147361999 134909952 31382 1992294400 134512640 135377749 4294956400 18446744073709551615 134526486 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 32937 31382 86 211 0 32723 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 137104

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 20621
/proc/meminfo: memFree=1043448/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=136140 CPUtime=820.12
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 52643 0 0 0 81975 37 0 0 25 0 1 0 1147361999 139407360 32575 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 34035 32575 86 211 0 33821 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 141496

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 20621
/proc/meminfo: memFree=1043512/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=136140 CPUtime=880.09
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 52643 0 0 0 87972 37 0 0 25 0 1 0 1147361999 139407360 32575 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 34035 32575 86 211 0 33821 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 141496

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 20621
/proc/meminfo: memFree=1043512/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=136140 CPUtime=940.06
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 52643 0 0 0 93969 37 0 0 25 0 1 0 1147361999 139407360 32575 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 34035 32575 86 211 0 33821 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 141496

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 20621
/proc/meminfo: memFree=1043512/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=136140 CPUtime=1000.04
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 52643 0 0 0 99967 37 0 0 25 0 1 0 1147361999 139407360 32575 1992294400 134512640 135377749 4294956400 18446744073709551615 134530136 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 34035 32575 86 211 0 33821 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 141496

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 20621
/proc/meminfo: memFree=1043512/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=136140 CPUtime=1060.02
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 52643 0 0 0 105964 38 0 0 25 0 1 0 1147361999 139407360 32575 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 34035 32575 86 211 0 33821 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 141496

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 20621
/proc/meminfo: memFree=1031352/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=148512 CPUtime=1119.98
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 55750 0 0 0 111958 40 0 0 25 0 1 0 1147361999 152076288 35668 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 37128 35668 86 211 0 36914 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 153868

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 20621
/proc/meminfo: memFree=1014264/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=165732 CPUtime=1179.96
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 60067 0 0 0 117952 44 0 0 25 0 1 0 1147361999 169709568 39974 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 41433 39974 86 211 0 41219 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 171088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 20621
/proc/meminfo: memFree=1009912/2055920 swapFree=4174016/4192956
[pid=20618] ppid=20616 vsize=5356 CPUtime=1.78
/proc/20618/stat : 20618 (rsat.sh) S 20616 20618 20326 0 -1 4194304 310 10377 0 0 0 0 169 9 19 0 1 0 1147361819 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20618/statm: 1339 237 195 169 0 50 0
[pid=20621] ppid=20618 vsize=169796 CPUtime=1198.25
/proc/20621/stat : 20621 (rsat) R 20618 20618 20326 0 -1 4194304 61080 0 0 0 119781 44 0 0 25 0 1 0 1147361999 173871104 40983 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/20621/statm: 42449 40983 86 211 0 42235 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 175152

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 20618 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=699741
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=100984
# CPU time returned by wait4() is 1.80072
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.5
CPU system time (s): 0.53
CPU usage (%): 99.9513
Max. virtual memory (cumulated for all children) (KiB): 175152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.69974
system time used= 0.100984
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= 8

runsolver used 1.25381 second user time and 3.15252 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-03 10:22:48
IDJOB=1556161
IDBENCH=70813
IDSOLVER=560
FILE ID=node74/1556161-1238746967
PBS_JOBID= 9085425
Free space on /tmp= 103232 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-1556161-1238746967/watcher-1556161-1238746967 -o /tmp/evaluation-result-1556161-1238746967/solver-1556161-1238746967 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1556161-1238746967.cnf            

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

MD5SUM BENCH= b7a07371a2da4a8c8bef63c213dd1e15
RANDOM SEED=1009052190

node74.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		: 3000.236
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		: 3000.236
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:       1181216 kB
Buffers:         96492 kB
Cached:         685052 kB
SwapCached:       8140 kB
Active:         293800 kB
Inactive:       497412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1181216 kB
SwapTotal:     4192956 kB
SwapFree:      4174016 kB
Dirty:            5224 kB
Writeback:           0 kB
Mapped:          15080 kB
Slab:            68768 kB
Committed_AS:  2573708 kB
PageTables:       1852 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= 103224 MiB
End job on node74 at 2009-04-03 10:42:50