Trace number 1554876

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 0/2009-03-20? (TO) 1200.07 603.719

General information on the benchmark

NameAPPLICATIONS/bitverif/
smulo/smulo128.cnf
MD5SUMc5685247c8f21e8da88f42049fffdb13
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 variables188473
Number of clauses564650
Sum of the clauses size1317514
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2376432
Number of clauses of size 3188216
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...
0.49/0.55	c ==============================================================================
0.49/0.55	c |           |     ORIGINAL     |              LEARNT              |          |
0.49/0.55	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.49/0.55	c ==============================================================================
0.49/0.55	c |         0 |  564648  1317512 |  169394       0        0     nan |  0.000 % |
3.29/3.39	c |         0 |  423113  1189990 |      --       0       --      -- |     --   | -141533/-127517
3.29/3.39	c ==============================================================================
3.29/3.39	c Result  :   #vars: 97638   #clauses: 423113   #literals: 1189990
3.29/3.39	c CPU time:   3.21451 s
3.29/3.39	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-1554876-1238733633/watcher-1554876-1238733633 -o /tmp/evaluation-result-1554876-1238733633/solver-1554876-1238733633 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1554876-1238733633.cnf aimd 0 

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 3/64 11072
/proc/meminfo: memFree=1764984/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=0
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1146025925 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 235 195 169 0 50 0
[pid=11073] ppid=11072 vsize=824 CPUtime=0
/proc/11073/stat : 11073 (SatElite) R 11072 11072 10819 0 -1 4194304 135 0 0 0 0 0 0 0 19 0 1 0 1146025926 843776 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/11073/statm: 206 120 50 127 0 76 0

[startup+0.0829791 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11072
/proc/meminfo: memFree=1764984/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=0
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1146025925 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 235 195 169 0 50 0
[pid=11073] ppid=11072 vsize=11076 CPUtime=0.06
/proc/11073/stat : 11073 (SatElite) R 11072 11072 10819 0 -1 4194304 2641 0 0 0 6 0 0 0 19 0 1 0 1146025926 11341824 2625 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/11073/statm: 2769 2626 50 127 0 2639 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16432

[startup+0.101981 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11072
/proc/meminfo: memFree=1764984/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=0
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1146025925 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 235 195 169 0 50 0
[pid=11073] ppid=11072 vsize=15656 CPUtime=0.09
/proc/11073/stat : 11073 (SatElite) R 11072 11072 10819 0 -1 4194304 3288 0 0 0 8 1 0 0 19 0 1 0 1146025926 16031744 3272 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/11073/statm: 3914 3273 50 127 0 3784 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21012

[startup+0.302002 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11072
/proc/meminfo: memFree=1764984/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=0
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1146025925 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 235 195 169 0 50 0
[pid=11073] ppid=11072 vsize=40284 CPUtime=0.28
/proc/11073/stat : 11073 (SatElite) R 11072 11072 10819 0 -1 4194304 9494 0 0 0 24 4 0 0 20 0 1 0 1146025926 41250816 9478 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/11073/statm: 10071 9479 50 127 0 9941 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 45640

[startup+0.701044 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 11072
/proc/meminfo: memFree=1764984/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=0
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1146025925 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 235 195 169 0 50 0
[pid=11073] ppid=11072 vsize=86316 CPUtime=0.69
/proc/11073/stat : 11073 (SatElite) R 11072 11072 10819 0 -1 4194304 20865 0 0 0 58 11 0 0 24 0 1 0 1146025926 88387584 19251 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/11073/statm: 21579 19251 68 127 0 21449 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91672

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11074
/proc/meminfo: memFree=1675432/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=0
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1146025925 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 235 195 169 0 50 0
[pid=11073] ppid=11072 vsize=98280 CPUtime=1.49
/proc/11073/stat : 11073 (SatElite) R 11072 11072 10819 0 -1 4194304 23804 0 0 0 135 14 0 0 25 0 1 0 1146025926 100638720 22190 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/11073/statm: 24570 22190 68 127 0 24440 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103636

[startup+3.1013 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 11074
/proc/meminfo: memFree=1664360/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=0
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1146025925 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 235 195 169 0 50 0
[pid=11073] ppid=11072 vsize=102060 CPUtime=3.09
/proc/11073/stat : 11073 (SatElite) R 11072 11072 10819 0 -1 4194304 25085 0 0 0 292 17 0 0 25 0 1 0 1146025926 104509440 22973 1992294400 134512640 135034092 4294956096 18446744073709551615 134678309 0 0 4096 3 0 0 0 17 1 0 0
/proc/11073/statm: 25515 22973 68 127 0 25385 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107416

[startup+6.30265 s]
/proc/loadavg: 0.93 0.98 0.99 3/67 11076
/proc/meminfo: memFree=1682464/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=3.95
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 312 25826 0 0 0 0 374 21 19 0 1 0 1146025925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 238 195 169 0 50 0
[pid=11075] ppid=11072 vsize=82756 CPUtime=4.11
/proc/11075/stat : 11075 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194304 16946 0 0 0 397 14 0 0 17 0 2 0 1146026321 84742144 16914 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11075/statm: 20689 16914 83 193 0 20493 0
[pid=11075/tid=11076] ppid=11072 vsize=82756 CPUtime=1.79
/proc/11075/task/11076/stat : 11076 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194368 1098 0 0 0 176 3 0 0 17 0 2 0 1146026373 84742144 16914 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.06
Current children cumulated vsize (KiB) 88112

[startup+12.7013 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 11076
/proc/meminfo: memFree=1675360/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=3.95
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 312 25826 0 0 0 0 374 21 19 0 1 0 1146025925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 238 195 169 0 50 0
[pid=11075] ppid=11072 vsize=89148 CPUtime=16.87
/proc/11075/stat : 11075 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194304 18539 0 0 0 1670 17 0 0 17 0 2 0 1146026321 91287552 18507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528195 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11075/statm: 22287 18507 83 193 0 22091 0
[pid=11075/tid=11076] ppid=11072 vsize=89148 CPUtime=8.16
/proc/11075/task/11076/stat : 11076 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194368 1582 0 0 0 812 4 0 0 17 0 2 0 1146026373 91287552 18507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 20.82
Current children cumulated vsize (KiB) 94504

[startup+25.5017 s]
/proc/loadavg: 1.23 1.05 1.02 3/67 11076
/proc/meminfo: memFree=1667744/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=3.95
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 312 25826 0 0 0 0 374 21 19 0 1 0 1146025925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 238 195 169 0 50 0
[pid=11075] ppid=11072 vsize=96128 CPUtime=42.41
/proc/11075/stat : 11075 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194304 20318 0 0 0 4221 20 0 0 17 0 2 0 1146026321 98435072 20286 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11075/statm: 24032 20286 83 193 0 23836 0
[pid=11075/tid=11076] ppid=11072 vsize=96128 CPUtime=20.9
/proc/11075/task/11076/stat : 11076 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194368 2326 0 0 0 2085 5 0 0 17 0 2 0 1146026373 98435072 20286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 46.36
Current children cumulated vsize (KiB) 101484

[startup+51.1014 s]
/proc/loadavg: 1.49 1.12 1.04 3/67 11076
/proc/meminfo: memFree=1662112/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=3.95
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 312 25826 0 0 0 0 374 21 19 0 1 0 1146025925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 238 195 169 0 50 0
[pid=11075] ppid=11072 vsize=102540 CPUtime=93.46
/proc/11075/stat : 11075 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194304 21700 0 0 0 9323 23 0 0 17 0 2 0 1146026321 105000960 21621 1992294400 134512640 135305190 4294956144 18446744073709551615 134556734 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11075/statm: 25635 21621 83 193 0 25439 0
[pid=11075/tid=11076] ppid=11072 vsize=102540 CPUtime=46.38
/proc/11075/task/11076/stat : 11076 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194368 2830 0 0 0 4631 7 0 0 18 0 2 0 1146026373 105000960 21621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 97.41
Current children cumulated vsize (KiB) 107896

[startup+102.306 s]
/proc/loadavg: 1.78 1.26 1.09 3/67 11076
/proc/meminfo: memFree=1652896/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=3.95
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 312 25826 0 0 0 0 374 21 19 0 1 0 1146025925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 238 195 169 0 50 0
[pid=11075] ppid=11072 vsize=111776 CPUtime=195.62
/proc/11075/stat : 11075 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194304 24022 0 0 0 19533 29 0 0 17 0 2 0 1146026321 114458624 23943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11075/statm: 27944 23943 83 193 0 27748 0
[pid=11075/tid=11076] ppid=11072 vsize=111776 CPUtime=97.35
/proc/11075/task/11076/stat : 11076 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194368 3888 0 0 0 9726 9 0 0 17 0 2 0 1146026373 114458624 23943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 199.57
Current children cumulated vsize (KiB) 117132

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 11076
/proc/meminfo: memFree=1645728/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=3.95
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 312 25826 0 0 0 0 374 21 19 0 1 0 1146025925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 238 195 169 0 50 0
[pid=11075] ppid=11072 vsize=118628 CPUtime=315.31
/proc/11075/stat : 11075 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194304 25800 0 0 0 31498 33 0 0 18 0 2 0 1146026321 121475072 25721 1992294400 134512640 135305190 4294956144 18446744073709551615 134530721 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11075/statm: 29657 25721 83 193 0 29461 0
[pid=11075/tid=11076] ppid=11072 vsize=118628 CPUtime=157.28
/proc/11075/task/11076/stat : 11076 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194368 4513 0 0 0 15717 11 0 0 17 0 2 0 1146026373 121475072 25721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 319.26
Current children cumulated vsize (KiB) 123984

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 11076
/proc/meminfo: memFree=1643808/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=3.95
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 312 25826 0 0 0 0 374 21 19 0 1 0 1146025925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 238 195 169 0 50 0
[pid=11075] ppid=11072 vsize=120884 CPUtime=435.05
/proc/11075/stat : 11075 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194304 26336 0 0 0 43471 34 0 0 25 0 2 0 1146026321 123785216 26256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11075/statm: 30221 26256 83 193 0 30025 0
[pid=11075/tid=11076] ppid=11072 vsize=120884 CPUtime=217.26
/proc/11075/task/11076/stat : 11076 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194368 4568 0 0 0 21715 11 0 0 23 0 2 0 1146026373 123785216 26256 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 439
Current children cumulated vsize (KiB) 126240

[startup+282.301 s]
/proc/loadavg: 2.05 1.60 1.25 3/67 11078
/proc/meminfo: memFree=1639968/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=3.95
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 312 25826 0 0 0 0 374 21 19 0 1 0 1146025925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 238 195 169 0 50 0
[pid=11075] ppid=11072 vsize=124332 CPUtime=554.79
/proc/11075/stat : 11075 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194304 27215 0 0 0 55444 35 0 0 25 0 2 0 1146026321 127315968 27135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11075/statm: 31083 27135 83 193 0 30887 0
[pid=11075/tid=11076] ppid=11072 vsize=124332 CPUtime=277.24
/proc/11075/task/11076/stat : 11076 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194368 4583 0 0 0 27713 11 0 0 25 0 2 0 1146026373 127315968 27135 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 558.74
Current children cumulated vsize (KiB) 129688

[startup+342.302 s]
/proc/loadavg: 2.02 1.67 1.29 3/67 11078
/proc/meminfo: memFree=1635808/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=3.95
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 312 25826 0 0 0 0 374 21 19 0 1 0 1146025925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 238 195 169 0 50 0
[pid=11075] ppid=11072 vsize=128472 CPUtime=674.51
/proc/11075/stat : 11075 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194304 28265 0 0 0 67414 37 0 0 19 0 2 0 1146026321 131555328 28185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11075/statm: 32118 28185 83 193 0 31922 0
[pid=11075/tid=11076] ppid=11072 vsize=128472 CPUtime=337.22
/proc/11075/task/11076/stat : 11076 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194368 5122 0 0 0 33710 12 0 0 17 0 2 0 1146026373 131555328 28185 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 678.46
Current children cumulated vsize (KiB) 133828

[startup+402.302 s]
/proc/loadavg: 2.00 1.73 1.33 3/67 11078
/proc/meminfo: memFree=1631520/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=3.95
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 312 25826 0 0 0 0 374 21 19 0 1 0 1146025925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 238 195 169 0 50 0
[pid=11075] ppid=11072 vsize=133576 CPUtime=794.22
/proc/11075/stat : 11075 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194304 29336 0 0 0 79382 40 0 0 17 0 2 0 1146026321 136781824 29256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11075/statm: 33394 29256 83 193 0 33198 0
[pid=11075/tid=11076] ppid=11072 vsize=133576 CPUtime=397.19
/proc/11075/task/11076/stat : 11076 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194368 5569 0 0 0 39706 13 0 0 21 0 2 0 1146026373 136781824 29256 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 798.17
Current children cumulated vsize (KiB) 138932

[startup+462.301 s]
/proc/loadavg: 2.00 1.78 1.37 3/67 11078
/proc/meminfo: memFree=1630752/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=3.95
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 312 25826 0 0 0 0 374 21 19 0 1 0 1146025925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 238 195 169 0 50 0
[pid=11075] ppid=11072 vsize=134328 CPUtime=913.95
/proc/11075/stat : 11075 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194304 29527 0 0 0 91354 41 0 0 25 0 2 0 1146026321 137551872 29447 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11075/statm: 33582 29447 83 193 0 33386 0
[pid=11075/tid=11076] ppid=11072 vsize=134328 CPUtime=457
/proc/11075/task/11076/stat : 11076 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194368 5714 0 0 0 45686 14 0 0 25 0 2 0 1146026373 137551872 29447 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 917.9
Current children cumulated vsize (KiB) 139684

[startup+522.302 s]
/proc/loadavg: 2.00 1.81 1.41 3/67 11078
/proc/meminfo: memFree=1620960/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=3.95
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 312 25826 0 0 0 0 374 21 19 0 1 0 1146025925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 238 195 169 0 50 0
[pid=11075] ppid=11072 vsize=143884 CPUtime=1033.67
/proc/11075/stat : 11075 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194304 31972 0 0 0 103323 44 0 0 21 0 2 0 1146026321 147337216 31892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11075/statm: 35971 31892 83 193 0 35775 0
[pid=11075/tid=11076] ppid=11072 vsize=143884 CPUtime=516.77
/proc/11075/task/11076/stat : 11076 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194368 6254 0 0 0 51662 15 0 0 20 0 2 0 1146026373 147337216 31892 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1037.62
Current children cumulated vsize (KiB) 149240

[startup+582.301 s]
/proc/loadavg: 2.00 1.84 1.44 3/67 11078
/proc/meminfo: memFree=1620704/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=3.95
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 312 25826 0 0 0 0 374 21 19 0 1 0 1146025925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 238 195 169 0 50 0
[pid=11075] ppid=11072 vsize=144212 CPUtime=1153.41
/proc/11075/stat : 11075 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194304 32016 0 0 0 115296 45 0 0 21 0 2 0 1146026321 147673088 31936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11075/statm: 36053 31936 83 193 0 35857 0
[pid=11075/tid=11076] ppid=11072 vsize=144212 CPUtime=576.52
/proc/11075/task/11076/stat : 11076 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194368 6293 0 0 0 57637 15 0 0 25 0 2 0 1146026373 147673088 31936 1992294400 134512640 135305190 4294956144 18446744073709551615 134541918 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1157.36
Current children cumulated vsize (KiB) 149568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.701 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 11078
/proc/meminfo: memFree=1620640/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=3.95
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 312 25826 0 0 0 0 374 21 19 0 1 0 1146025925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 238 195 169 0 50 0
[pid=11075] ppid=11072 vsize=144212 CPUtime=1196.12
/proc/11075/stat : 11075 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194304 32023 0 0 0 119566 46 0 0 20 0 2 0 1146026321 147673088 31943 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11075/statm: 36053 31943 83 193 0 35857 0
[pid=11075/tid=11076] ppid=11072 vsize=144212 CPUtime=597.84
/proc/11075/task/11076/stat : 11076 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194368 6298 0 0 0 59768 16 0 0 18 0 2 0 1146026373 147673088 31943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 149568

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

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

[startup+603.701 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 11078
/proc/meminfo: memFree=1620640/2055920 swapFree=4178912/4192956
[pid=11072] ppid=11070 vsize=5356 CPUtime=3.95
/proc/11072/stat : 11072 (manysat.sh) S 11070 11072 10819 0 -1 4194304 312 25826 0 0 0 0 374 21 19 0 1 0 1146025925 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11072/statm: 1339 238 195 169 0 50 0
[pid=11075] ppid=11072 vsize=144212 CPUtime=1196.12
/proc/11075/stat : 11075 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194304 32023 0 0 0 119566 46 0 0 20 0 2 0 1146026321 147673088 31943 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11075/statm: 36053 31943 83 193 0 35857 0
[pid=11075/tid=11076] ppid=11072 vsize=144212 CPUtime=597.84
/proc/11075/task/11076/stat : 11076 (manysat1.1_stat) R 11072 11072 10819 0 -1 4194368 6298 0 0 0 59768 16 0 0 18 0 2 0 1146026373 147673088 31943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 149568

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11072 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=741431
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=217966
# CPU time returned by wait4() is 3.9594
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 603.719
CPU time (s): 1200.07
CPU user time (s): 1199.4
CPU system time (s): 0.67
CPU usage (%): 198.78
Max. virtual memory (cumulated for all children) (KiB): 149568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.74143
system time used= 0.217966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26138
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 0.568913 second user time and 1.64175 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-03 06:40:34
IDJOB=1554876
IDBENCH=70789
IDSOLVER=513
FILE ID=node47/1554876-1238733633
PBS_JOBID= 9085366
Free space on /tmp= 66540 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/smulo/smulo128.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554876-1238733633/watcher-1554876-1238733633 -o /tmp/evaluation-result-1554876-1238733633/solver-1554876-1238733633 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1554876-1238733633.cnf aimd 0

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

MD5SUM BENCH= c5685247c8f21e8da88f42049fffdb13
RANDOM SEED=1973183418

node47.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		: 3000.216
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		: 3000.216
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:       1765400 kB
Buffers:         43848 kB
Cached:         156512 kB
SwapCached:       7856 kB
Active:          45352 kB
Inactive:       165428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1765400 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:           11384 kB
Writeback:           0 kB
Mapped:          16108 kB
Slab:            65608 kB
Committed_AS:  3334104 kB
PageTables:       1452 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= 66520 MiB
End job on node47 at 2009-04-03 06:50:40