Trace number 1554514

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
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.11 608.324

General information on the benchmark

NameAPPLICATIONS/bitverif/
countbitssrl/countbitssrl128.cnf
MD5SUMd464f22dd212ad9afa317dae82dd7350
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 variables301759
Number of clauses904892
Sum of the clauses size2111412
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2603260
Number of clauses of size 3301630
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...
0.89/0.90	c ==============================================================================
0.89/0.90	c |           |     ORIGINAL     |              LEARNT              |          |
0.89/0.90	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.89/0.90	c ==============================================================================
0.89/0.90	c |         0 |  904890  2111410 |  271466       0        0     nan |  0.000 % |
12.09/12.17	c |         0 |  561543  1734504 |      --       0       --      -- |     --   | -343345/-376901
12.09/12.17	c ==============================================================================
12.09/12.17	c Result  :   #vars: 110076   #clauses: 561543   #literals: 1734504
12.09/12.17	c CPU time:   11.7572 s
12.09/12.17	c ==============================================================================

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-1554514-1238728751/watcher-1554514-1238728751 -o /tmp/evaluation-result-1554514-1238728751/solver-1554514-1238728751 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1554514-1238728751.cnf aimd 2 

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 0.99 3/68 2776
/proc/meminfo: memFree=1745072/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=0
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145536842 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2776/statm: 1339 235 195 169 0 50 0
[pid=2777] ppid=2776 vsize=1100 CPUtime=0
/proc/2777/stat : 2777 (SatElite) R 2776 2776 2504 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 1145536842 1126400 163 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/2777/statm: 275 163 50 127 0 145 0

[startup+0.020039 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 2776
/proc/meminfo: memFree=1745072/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=0
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145536842 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2776/statm: 1339 235 195 169 0 50 0
[pid=2777] ppid=2776 vsize=3004 CPUtime=0.01
/proc/2777/stat : 2777 (SatElite) R 2776 2776 2504 0 -1 4194304 653 0 0 0 1 0 0 0 18 0 1 0 1145536842 3076096 637 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/2777/statm: 751 638 50 127 0 621 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8360

[startup+0.101047 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 2776
/proc/meminfo: memFree=1745072/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=0
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145536842 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2776/statm: 1339 235 195 169 0 50 0
[pid=2777] ppid=2776 vsize=15720 CPUtime=0.08
/proc/2777/stat : 2777 (SatElite) R 2776 2776 2504 0 -1 4194304 3290 0 0 0 7 1 0 0 18 0 1 0 1145536842 16097280 3274 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/2777/statm: 3930 3279 50 127 0 3800 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21076

[startup+0.301066 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 2776
/proc/meminfo: memFree=1745072/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=0
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145536842 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2776/statm: 1339 235 195 169 0 50 0
[pid=2777] ppid=2776 vsize=40220 CPUtime=0.29
/proc/2777/stat : 2777 (SatElite) R 2776 2776 2504 0 -1 4194304 9449 0 0 0 24 5 0 0 20 0 1 0 1145536842 41185280 9433 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/2777/statm: 10055 9434 50 127 0 9925 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45576

[startup+0.701106 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 2776
/proc/meminfo: memFree=1745072/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=0
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145536842 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2776/statm: 1339 235 195 169 0 50 0
[pid=2777] ppid=2776 vsize=111476 CPUtime=0.69
/proc/2777/stat : 2777 (SatElite) R 2776 2776 2504 0 -1 4194304 21631 0 0 0 56 13 0 0 23 0 1 0 1145536842 114151424 21615 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/2777/statm: 27869 21615 50 127 0 27739 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 116832

[startup+1.50119 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 2778
/proc/meminfo: memFree=1629280/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=0
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145536842 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2776/statm: 1339 235 195 169 0 50 0
[pid=2777] ppid=2776 vsize=145444 CPUtime=1.48
/proc/2777/stat : 2777 (SatElite) R 2776 2776 2504 0 -1 4194304 32483 0 0 0 130 18 0 0 25 0 1 0 1145536842 148934656 29929 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/2777/statm: 36361 29929 68 127 0 36231 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 150800

[startup+3.10134 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 2778
/proc/meminfo: memFree=1620128/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=0
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145536842 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2776/statm: 1339 235 195 169 0 50 0
[pid=2777] ppid=2776 vsize=148060 CPUtime=3.09
/proc/2777/stat : 2777 (SatElite) R 2776 2776 2504 0 -1 4194304 33120 0 0 0 287 22 0 0 25 0 1 0 1145536842 151613440 30566 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/2777/statm: 37015 30566 68 127 0 36885 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 153416

[startup+6.30166 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 2778
/proc/meminfo: memFree=1603232/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=0
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145536842 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2776/statm: 1339 235 195 169 0 50 0
[pid=2777] ppid=2776 vsize=153388 CPUtime=6.29
/proc/2777/stat : 2777 (SatElite) R 2776 2776 2504 0 -1 4194304 34402 0 0 0 601 28 0 0 25 0 1 0 1145536842 157069312 31848 1992294400 134512640 135034092 4294956096 18446744073709551615 134566708 0 0 4096 3 0 0 0 17 1 0 0
/proc/2777/statm: 38347 31848 68 127 0 38217 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 158744

[startup+12.7023 s]
/proc/loadavg: 0.93 0.98 0.99 2/70 2778
/proc/meminfo: memFree=1565408/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=0
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1145536842 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2776/statm: 1339 235 195 169 0 50 0
[pid=2777] ppid=2776 vsize=174016 CPUtime=12.68
/proc/2777/stat : 2777 (SatElite) R 2776 2776 2504 0 -1 4194304 43199 0 0 0 1225 43 0 0 25 0 1 0 1145536842 178192384 37033 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/2777/statm: 43504 37033 69 127 0 43374 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 179372

[startup+25.5016 s]
/proc/loadavg: 1.10 1.02 1.01 3/71 2780
/proc/meminfo: memFree=1609880/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=12.99
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 312 43202 0 0 0 0 1250 49 16 0 1 0 1145536842 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2776/statm: 1339 238 195 169 0 50 0
[pid=2779] ppid=2776 vsize=107548 CPUtime=24.15
/proc/2779/stat : 2779 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194304 22647 0 0 0 2388 27 0 0 19 0 2 0 1145538142 110129152 22633 1992294400 134512640 135305190 4294956144 18446744073709551615 134551681 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2779/statm: 26887 22633 83 193 0 26691 0
[pid=2779/tid=2780] ppid=2776 vsize=107548 CPUtime=11.73
/proc/2779/task/2780/stat : 2780 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194368 2045 0 0 0 1165 8 0 0 17 0 2 0 1145538214 110129152 22633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 37.14
Current children cumulated vsize (KiB) 112904

[startup+51.1011 s]
/proc/loadavg: 1.41 1.09 1.03 3/71 2780
/proc/meminfo: memFree=1601816/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=12.99
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 312 43202 0 0 0 0 1250 49 16 0 1 0 1145536842 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2776/statm: 1339 238 195 169 0 50 0
[pid=2779] ppid=2776 vsize=114904 CPUtime=75.18
/proc/2779/stat : 2779 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194304 24440 0 0 0 7488 30 0 0 25 0 2 0 1145538142 117661696 24426 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2779/statm: 28726 24426 83 193 0 28530 0
[pid=2779/tid=2780] ppid=2776 vsize=114904 CPUtime=37.26
/proc/2779/task/2780/stat : 2780 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194368 2744 0 0 0 3717 9 0 0 17 0 2 0 1145538214 117661696 24426 1992294400 134512640 135305190 4294956144 18446744073709551615 134551924 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 88.17
Current children cumulated vsize (KiB) 120260

[startup+102.306 s]
/proc/loadavg: 1.74 1.23 1.08 3/71 2780
/proc/meminfo: memFree=1593432/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=12.99
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 312 43202 0 0 0 0 1250 49 16 0 1 0 1145536842 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2776/statm: 1339 238 195 169 0 50 0
[pid=2779] ppid=2776 vsize=124096 CPUtime=177.36
/proc/2779/stat : 2779 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194304 26771 0 0 0 17704 32 0 0 17 0 2 0 1145538142 127074304 26757 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2779/statm: 31024 26757 83 193 0 30828 0
[pid=2779/tid=2780] ppid=2776 vsize=124096 CPUtime=88.46
/proc/2779/task/2780/stat : 2780 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194368 3794 0 0 0 8835 11 0 0 25 0 2 0 1145538214 127074304 26757 1992294400 134512640 135305190 4294956144 18446744073709551615 134557557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 190.35
Current children cumulated vsize (KiB) 129452

[startup+162.301 s]
/proc/loadavg: 1.90 1.37 1.13 3/71 2780
/proc/meminfo: memFree=1586520/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=12.99
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 312 43202 0 0 0 0 1250 49 16 0 1 0 1145536842 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2776/statm: 1339 238 195 169 0 50 0
[pid=2779] ppid=2776 vsize=131928 CPUtime=297.1
/proc/2779/stat : 2779 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194304 28490 0 0 0 29676 34 0 0 24 0 2 0 1145538142 135094272 28476 1992294400 134512640 135305190 4294956144 18446744073709551615 134557471 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2779/statm: 32982 28476 83 193 0 32786 0
[pid=2779/tid=2780] ppid=2776 vsize=131928 CPUtime=148.44
/proc/2779/task/2780/stat : 2780 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194368 4586 0 0 0 14832 12 0 0 22 0 2 0 1145538214 135094272 28476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528753 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 310.09
Current children cumulated vsize (KiB) 137284

[startup+222.301 s]
/proc/loadavg: 1.96 1.48 1.19 3/71 2780
/proc/meminfo: memFree=1581656/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=12.99
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 312 43202 0 0 0 0 1250 49 16 0 1 0 1145536842 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2776/statm: 1339 238 195 169 0 50 0
[pid=2779] ppid=2776 vsize=136712 CPUtime=416.83
/proc/2779/stat : 2779 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194304 29700 0 0 0 41647 36 0 0 25 0 2 0 1145538142 139993088 29686 1992294400 134512640 135305190 4294956144 18446744073709551615 134551681 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2779/statm: 34178 29686 83 193 0 33982 0
[pid=2779/tid=2780] ppid=2776 vsize=136712 CPUtime=208.41
/proc/2779/task/2780/stat : 2780 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194368 5159 0 0 0 20829 12 0 0 20 0 2 0 1145538214 139993088 29686 1992294400 134512640 135305190 4294956144 18446744073709551615 134530997 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 429.82
Current children cumulated vsize (KiB) 142068

[startup+282.301 s]
/proc/loadavg: 1.98 1.57 1.23 3/71 2780
/proc/meminfo: memFree=1577048/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=12.99
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 312 43202 0 0 0 0 1250 49 16 0 1 0 1145536842 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2776/statm: 1339 238 195 169 0 50 0
[pid=2779] ppid=2776 vsize=141144 CPUtime=536.56
/proc/2779/stat : 2779 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194304 30844 0 0 0 53618 38 0 0 25 0 2 0 1145538142 144531456 30830 1992294400 134512640 135305190 4294956144 18446744073709551615 134551986 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2779/statm: 35286 30830 83 193 0 35090 0
[pid=2779/tid=2780] ppid=2776 vsize=141144 CPUtime=268.39
/proc/2779/task/2780/stat : 2780 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194368 5723 0 0 0 26826 13 0 0 17 0 2 0 1145538214 144531456 30830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 549.55
Current children cumulated vsize (KiB) 146500

[startup+342.301 s]
/proc/loadavg: 1.99 1.65 1.28 3/71 2780
/proc/meminfo: memFree=1574488/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=12.99
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 312 43202 0 0 0 0 1250 49 16 0 1 0 1145536842 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2776/statm: 1339 238 195 169 0 50 0
[pid=2779] ppid=2776 vsize=143592 CPUtime=656.3
/proc/2779/stat : 2779 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194304 31486 0 0 0 65591 39 0 0 25 0 2 0 1145538142 147038208 31469 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2779/statm: 35898 31469 83 193 0 35702 0
[pid=2779/tid=2780] ppid=2776 vsize=143592 CPUtime=328.37
/proc/2779/task/2780/stat : 2780 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194368 6099 0 0 0 32823 14 0 0 25 0 2 0 1145538214 147038208 31469 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 669.29
Current children cumulated vsize (KiB) 148948

[startup+402.301 s]
/proc/loadavg: 1.99 1.71 1.32 3/71 2780
/proc/meminfo: memFree=1568024/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=12.99
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 312 43202 0 0 0 0 1250 49 16 0 1 0 1145536842 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2776/statm: 1339 238 195 169 0 50 0
[pid=2779] ppid=2776 vsize=150008 CPUtime=776.02
/proc/2779/stat : 2779 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194304 33103 0 0 0 77561 41 0 0 17 0 2 0 1145538142 153608192 33086 1992294400 134512640 135305190 4294956144 18446744073709551615 134530643 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2779/statm: 37502 33086 83 193 0 37306 0
[pid=2779/tid=2780] ppid=2776 vsize=150008 CPUtime=388.33
/proc/2779/task/2780/stat : 2780 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194368 6875 0 0 0 38818 15 0 0 17 0 2 0 1145538214 153608192 33086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 789.01
Current children cumulated vsize (KiB) 155364

[startup+462.301 s]
/proc/loadavg: 1.99 1.76 1.36 3/71 2780
/proc/meminfo: memFree=1566296/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=12.99
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 312 43202 0 0 0 0 1250 49 16 0 1 0 1145536842 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2776/statm: 1339 238 195 169 0 50 0
[pid=2779] ppid=2776 vsize=151592 CPUtime=895.76
/proc/2779/stat : 2779 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194304 33548 0 0 0 89534 42 0 0 21 0 2 0 1145538142 155230208 33531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2779/statm: 37898 33531 83 193 0 37702 0
[pid=2779/tid=2780] ppid=2776 vsize=151592 CPUtime=448.32
/proc/2779/task/2780/stat : 2780 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194368 7085 0 0 0 44816 16 0 0 25 0 2 0 1145538214 155230208 33531 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 908.75
Current children cumulated vsize (KiB) 156948

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.40 3/71 2780
/proc/meminfo: memFree=1560216/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=12.99
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 312 43202 0 0 0 0 1250 49 16 0 1 0 1145536842 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2776/statm: 1339 238 195 169 0 50 0
[pid=2779] ppid=2776 vsize=157468 CPUtime=1015.49
/proc/2779/stat : 2779 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194304 35043 0 0 0 101505 44 0 0 25 0 2 0 1145538142 161247232 35026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2779/statm: 39367 35026 83 193 0 39171 0
[pid=2779/tid=2780] ppid=2776 vsize=157468 CPUtime=508.29
/proc/2779/task/2780/stat : 2780 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194368 7668 0 0 0 50813 16 0 0 25 0 2 0 1145538214 161247232 35026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1028.48
Current children cumulated vsize (KiB) 162824

[startup+582.301 s]
/proc/loadavg: 1.99 1.83 1.43 3/71 2780
/proc/meminfo: memFree=1560088/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=12.99
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 312 43202 0 0 0 0 1250 49 16 0 1 0 1145536842 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2776/statm: 1339 238 195 169 0 50 0
[pid=2779] ppid=2776 vsize=157520 CPUtime=1135.22
/proc/2779/stat : 2779 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194304 35065 0 0 0 113478 44 0 0 17 0 2 0 1145538142 161300480 35047 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2779/statm: 39380 35047 83 193 0 39184 0
[pid=2779/tid=2780] ppid=2776 vsize=157520 CPUtime=568.27
/proc/2779/task/2780/stat : 2780 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194368 7688 0 0 0 56811 16 0 0 18 0 2 0 1145538214 161300480 35047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1148.21
Current children cumulated vsize (KiB) 162876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+608.307 s]
/proc/loadavg: 1.99 1.85 1.45 3/71 2780
/proc/meminfo: memFree=1560088/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=12.99
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 312 43202 0 0 0 0 1250 49 16 0 1 0 1145536842 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2776/statm: 1339 238 195 169 0 50 0
[pid=2779] ppid=2776 vsize=157520 CPUtime=1187.12
/proc/2779/stat : 2779 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194304 35069 0 0 0 118668 44 0 0 25 0 2 0 1145538142 161300480 35051 1992294400 134512640 135305190 4294956144 18446744073709551615 134531193 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2779/statm: 39380 35051 83 193 0 39184 0
[pid=2779/tid=2780] ppid=2776 vsize=157520 CPUtime=594.28
/proc/2779/task/2780/stat : 2780 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194368 7692 0 0 0 59411 17 0 0 25 0 2 0 1145538214 161300480 35051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 162876

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

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

[startup+608.307 s]
/proc/loadavg: 1.99 1.85 1.45 3/71 2780
/proc/meminfo: memFree=1560088/2055920 swapFree=4175348/4192956
[pid=2776] ppid=2774 vsize=5356 CPUtime=12.99
/proc/2776/stat : 2776 (manysat.sh) S 2774 2776 2504 0 -1 4194304 312 43202 0 0 0 0 1250 49 16 0 1 0 1145536842 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2776/statm: 1339 238 195 169 0 50 0
[pid=2779] ppid=2776 vsize=157520 CPUtime=1187.12
/proc/2779/stat : 2779 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194304 35069 0 0 0 118668 44 0 0 25 0 2 0 1145538142 161300480 35051 1992294400 134512640 135305190 4294956144 18446744073709551615 134531193 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/2779/statm: 39380 35051 83 193 0 39184 0
[pid=2779/tid=2780] ppid=2776 vsize=157520 CPUtime=594.28
/proc/2779/task/2780/stat : 2780 (manysat1.1_stat) R 2776 2776 2504 0 -1 4194368 7692 0 0 0 59411 17 0 0 25 0 2 0 1145538214 161300480 35051 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 162876

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2776 and gives
#  childrusage.ru_utime.tv_sec=12
#  childrusage.ru_utime.tv_usec=508098
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=491925
# CPU time returned by wait4() is 13
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 608.324
CPU time (s): 1200.11
CPU user time (s): 1199.18
CPU system time (s): 0.93
CPU usage (%): 197.281
Max. virtual memory (cumulated for all children) (KiB): 184796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.5081
system time used= 0.491925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43514
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 26

runsolver used 0.517921 second user time and 1.70874 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-03 05:19:12
IDJOB=1554514
IDBENCH=70782
IDSOLVER=515
FILE ID=node60/1554514-1238728751
PBS_JOBID= 9085336
Free space on /tmp= 66544 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitssrl/countbitssrl128.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554514-1238728751/watcher-1554514-1238728751 -o /tmp/evaluation-result-1554514-1238728751/solver-1554514-1238728751 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1554514-1238728751.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= d464f22dd212ad9afa317dae82dd7350
RANDOM SEED=1403418546

node60.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		: 3000.202
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		: 3000.202
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:       1745552 kB
Buffers:         70768 kB
Cached:         154700 kB
SwapCached:      10696 kB
Active:          52964 kB
Inactive:       185292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745552 kB
SwapTotal:     4192956 kB
SwapFree:      4175348 kB
Dirty:           17968 kB
Writeback:           0 kB
Mapped:          18436 kB
Slab:            57716 kB
Committed_AS:  3572360 kB
PageTables:       1712 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= 66500 MiB
End job on node60 at 2009-04-03 05:29:23