Trace number 1556333

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 1/2009-03-20? (TO) 1200.12 602.62

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
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 variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
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...
0.08/0.14	c ==============================================================================
0.08/0.14	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.14	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.14	c ==============================================================================
0.08/0.14	c |         0 |  152037   354753 |   45611       0        0     nan |  0.000 % |
1.29/1.39	c |         0 |   86170   286586 |      --       0       --      -- |     --   | -65825/-68066
1.29/1.39	c ==============================================================================
1.29/1.39	c Result  :   #vars: 18463   #clauses: 86170   #literals: 286586
1.29/1.39	c CPU time:   1.3328 s
1.29/1.39	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-1556333-1238748802/watcher-1556333-1238748802 -o /tmp/evaluation-result-1556333-1238748802/solver-1556333-1238748802 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1556333-1238748802.cnf aimd 1 

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: 1.11 1.05 1.00 3/76 11104
/proc/meminfo: memFree=1327624/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=0
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147541131 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 235 195 169 0 50 0
[pid=11105] ppid=11104 vsize=844 CPUtime=0
/proc/11105/stat : 11105 (SatElite) R 11104 11104 10712 0 -1 4194304 114 0 0 0 0 0 0 0 19 0 1 0 1147541131 864256 98 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11105/statm: 211 99 50 127 0 81 0

[startup+0.014776 s]
/proc/loadavg: 1.11 1.05 1.00 3/76 11104
/proc/meminfo: memFree=1327624/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=0
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147541131 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 235 195 169 0 50 0
[pid=11105] ppid=11104 vsize=2368 CPUtime=0
/proc/11105/stat : 11105 (SatElite) R 11104 11104 10712 0 -1 4194304 470 0 0 0 0 0 0 0 19 0 1 0 1147541131 2424832 454 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11105/statm: 592 454 50 127 0 462 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7724

[startup+0.101793 s]
/proc/loadavg: 1.11 1.05 1.00 3/76 11104
/proc/meminfo: memFree=1327624/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=0
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147541131 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 235 195 169 0 50 0
[pid=11105] ppid=11104 vsize=16084 CPUtime=0.08
/proc/11105/stat : 11105 (SatElite) R 11104 11104 10712 0 -1 4194304 3418 0 0 0 7 1 0 0 19 0 1 0 1147541131 16470016 3402 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/11105/statm: 4021 3402 50 127 0 3891 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 21440

[startup+0.30183 s]
/proc/loadavg: 1.11 1.05 1.00 3/76 11104
/proc/meminfo: memFree=1327624/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=0
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147541131 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 235 195 169 0 50 0
[pid=11105] ppid=11104 vsize=23696 CPUtime=0.29
/proc/11105/stat : 11105 (SatElite) R 11104 11104 10712 0 -1 4194304 5708 0 0 0 26 3 0 0 21 0 1 0 1147541131 24264704 5294 1992294400 134512640 135034092 4294956096 18446744073709551615 134548036 0 0 4096 3 0 0 0 17 0 0 0
/proc/11105/statm: 5924 5294 68 127 0 5794 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29052

[startup+0.701907 s]
/proc/loadavg: 1.11 1.05 1.00 3/76 11104
/proc/meminfo: memFree=1327624/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=0
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147541131 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 235 195 169 0 50 0
[pid=11105] ppid=11104 vsize=25128 CPUtime=0.69
/proc/11105/stat : 11105 (SatElite) R 11104 11104 10712 0 -1 4194304 6035 0 0 0 65 4 0 0 25 0 1 0 1147541131 25731072 5621 1992294400 134512640 135034092 4294956096 18446744073709551615 134529225 0 0 4096 3 0 0 0 17 0 0 0
/proc/11105/statm: 6282 5621 68 127 0 6152 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30484

[startup+1.50206 s]
/proc/loadavg: 1.10 1.05 1.00 2/78 11106
/proc/meminfo: memFree=1299320/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=0
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1147541131 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 235 195 169 0 50 0
[pid=11105] ppid=11104 vsize=26152 CPUtime=1.49
/proc/11105/stat : 11105 (SatElite) R 11104 11104 10712 0 -1 4194304 6835 0 0 0 143 6 0 0 25 0 1 0 1147541131 26779648 5865 1992294400 134512640 135034092 4294956096 18446744073709551615 134756901 0 0 4096 3 0 0 0 17 0 0 0
/proc/11105/statm: 6538 5865 68 127 0 6408 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31508

[startup+3.10138 s]
/proc/loadavg: 1.10 1.05 1.00 3/79 11108
/proc/meminfo: memFree=1304176/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=1.5
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 312 6838 0 0 0 0 144 6 16 0 1 0 1147541131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 238 195 169 0 50 0
[pid=11107] ppid=11104 vsize=30168 CPUtime=3.03
/proc/11107/stat : 11107 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194304 4499 0 0 0 299 4 0 0 17 0 2 0 1147541282 30892032 4485 1992294400 134512640 135305190 4294956144 18446744073709551615 134541947 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11107/statm: 7542 4485 83 193 0 7346 0
[pid=11107/tid=11108] ppid=11104 vsize=30168 CPUtime=1.45
/proc/11107/task/11108/stat : 11108 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194368 436 0 0 0 144 1 0 0 17 0 2 0 1147541294 30892032 4485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.53
Current children cumulated vsize (KiB) 35524

[startup+6.303 s]
/proc/loadavg: 1.10 1.05 1.00 3/79 11108
/proc/meminfo: memFree=1299568/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=1.5
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 312 6838 0 0 0 0 144 6 16 0 1 0 1147541131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 238 195 169 0 50 0
[pid=11107] ppid=11104 vsize=34036 CPUtime=9.4
/proc/11107/stat : 11107 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194304 5520 0 0 0 935 5 0 0 17 0 2 0 1147541282 34852864 5506 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11107/statm: 8509 5506 83 193 0 8313 0
[pid=11107/tid=11108] ppid=11104 vsize=34036 CPUtime=4.64
/proc/11107/task/11108/stat : 11108 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194368 791 0 0 0 463 1 0 0 17 0 2 0 1147541294 34852864 5506 1992294400 134512640 135305190 4294956144 18446744073709551615 134837724 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 10.9
Current children cumulated vsize (KiB) 39392

[startup+12.7012 s]
/proc/loadavg: 1.24 1.08 1.01 3/79 11108
/proc/meminfo: memFree=1291568/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=1.5
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 312 6838 0 0 0 0 144 6 16 0 1 0 1147541131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 238 195 169 0 50 0
[pid=11107] ppid=11104 vsize=41928 CPUtime=22.16
/proc/11107/stat : 11107 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194304 7340 0 0 0 2208 8 0 0 17 0 2 0 1147541282 42934272 7326 1992294400 134512640 135305190 4294956144 18446744073709551615 134551729 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11107/statm: 10482 7326 83 193 0 10286 0
[pid=11107/tid=11108] ppid=11104 vsize=41928 CPUtime=11.04
/proc/11107/task/11108/stat : 11108 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194368 1425 0 0 0 1101 3 0 0 17 0 2 0 1147541294 42934272 7326 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.66
Current children cumulated vsize (KiB) 47284

[startup+25.5017 s]
/proc/loadavg: 1.35 1.11 1.02 3/79 11108
/proc/meminfo: memFree=1280944/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=1.5
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 312 6838 0 0 0 0 144 6 16 0 1 0 1147541131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 238 195 169 0 50 0
[pid=11107] ppid=11104 vsize=52064 CPUtime=47.68
/proc/11107/stat : 11107 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194304 9923 0 0 0 4757 11 0 0 17 0 2 0 1147541282 53313536 9909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11107/statm: 13016 9909 83 193 0 12820 0
[pid=11107/tid=11108] ppid=11104 vsize=52064 CPUtime=23.83
/proc/11107/task/11108/stat : 11108 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194368 2411 0 0 0 2379 4 0 0 17 0 2 0 1147541294 53313536 9909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.18
Current children cumulated vsize (KiB) 57420

[startup+51.1027 s]
/proc/loadavg: 1.57 1.18 1.05 3/79 11108
/proc/meminfo: memFree=1269680/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=1.5
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 312 6838 0 0 0 0 144 6 16 0 1 0 1147541131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 238 195 169 0 50 0
[pid=11107] ppid=11104 vsize=64564 CPUtime=98.73
/proc/11107/stat : 11107 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194304 12963 0 0 0 9858 15 0 0 17 0 2 0 1147541282 66113536 12949 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11107/statm: 16141 12949 83 193 0 15945 0
[pid=11107/tid=11108] ppid=11104 vsize=64564 CPUtime=49.42
/proc/11107/task/11108/stat : 11108 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194368 3699 0 0 0 4936 6 0 0 17 0 2 0 1147541294 66113536 12949 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.23
Current children cumulated vsize (KiB) 69920

[startup+102.308 s]
/proc/loadavg: 1.83 1.31 1.10 3/79 11108
/proc/meminfo: memFree=1262064/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=1.5
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 312 6838 0 0 0 0 144 6 16 0 1 0 1147541131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 238 195 169 0 50 0
[pid=11107] ppid=11104 vsize=70660 CPUtime=200.84
/proc/11107/stat : 11107 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194304 14632 0 0 0 20064 20 0 0 25 0 2 0 1147541282 72355840 14618 1992294400 134512640 135305190 4294956144 18446744073709551615 134551671 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11107/statm: 17665 14618 83 193 0 17469 0
[pid=11107/tid=11108] ppid=11104 vsize=70660 CPUtime=100.55
/proc/11107/task/11108/stat : 11108 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194368 4475 0 0 0 10047 8 0 0 17 0 2 0 1147541294 72355840 14618 1992294400 134512640 135305190 4294956144 18446744073709551615 134546042 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 202.34
Current children cumulated vsize (KiB) 76016

[startup+162.301 s]
/proc/loadavg: 1.93 1.44 1.15 3/79 11108
/proc/meminfo: memFree=1231728/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=1.5
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 312 6838 0 0 0 0 144 6 16 0 1 0 1147541131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 238 195 169 0 50 0
[pid=11107] ppid=11104 vsize=102396 CPUtime=320.48
/proc/11107/stat : 11107 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194304 22361 0 0 0 32020 28 0 0 17 0 2 0 1147541282 104853504 22347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11107/statm: 25599 22347 83 193 0 25403 0
[pid=11107/tid=11108] ppid=11104 vsize=102396 CPUtime=160.33
/proc/11107/task/11108/stat : 11108 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194368 8178 0 0 0 16020 13 0 0 18 0 2 0 1147541294 104853504 22347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 321.98
Current children cumulated vsize (KiB) 107752

[startup+222.302 s]
/proc/loadavg: 1.97 1.54 1.20 3/79 11108
/proc/meminfo: memFree=1228208/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=1.5
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 312 6838 0 0 0 0 144 6 16 0 1 0 1147541131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 238 195 169 0 50 0
[pid=11107] ppid=11104 vsize=105244 CPUtime=440.12
/proc/11107/stat : 11107 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194304 23055 0 0 0 43982 30 0 0 17 0 2 0 1147541282 107769856 23041 1992294400 134512640 135305190 4294956144 18446744073709551615 134551814 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11107/statm: 26311 23041 83 193 0 26115 0
[pid=11107/tid=11108] ppid=11104 vsize=105244 CPUtime=220.29
/proc/11107/task/11108/stat : 11108 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194368 8502 0 0 0 22015 14 0 0 25 0 2 0 1147541294 107769856 23041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528939 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 441.62
Current children cumulated vsize (KiB) 110600

[startup+282.302 s]
/proc/loadavg: 1.99 1.62 1.25 3/79 11108
/proc/meminfo: memFree=1202224/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=1.5
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 312 6838 0 0 0 0 144 6 16 0 1 0 1147541131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 238 195 169 0 50 0
[pid=11107] ppid=11104 vsize=131340 CPUtime=559.79
/proc/11107/stat : 11107 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194304 29548 0 0 0 55940 39 0 0 18 0 2 0 1147541282 134492160 29534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11107/statm: 32835 29534 83 193 0 32639 0
[pid=11107/tid=11108] ppid=11104 vsize=131340 CPUtime=280.25
/proc/11107/task/11108/stat : 11108 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194368 11619 0 0 0 28006 19 0 0 25 0 2 0 1147541294 134492160 29534 1992294400 134512640 135305190 4294956144 18446744073709551615 134530652 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.29
Current children cumulated vsize (KiB) 136696

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.29 3/79 11108
/proc/meminfo: memFree=1194608/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=1.5
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 312 6838 0 0 0 0 144 6 16 0 1 0 1147541131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 238 195 169 0 50 0
[pid=11107] ppid=11104 vsize=140068 CPUtime=679.46
/proc/11107/stat : 11107 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194304 31445 0 0 0 67904 42 0 0 23 0 2 0 1147541282 143429632 31431 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11107/statm: 35017 31431 83 193 0 34821 0
[pid=11107/tid=11108] ppid=11104 vsize=140068 CPUtime=340.22
/proc/11107/task/11108/stat : 11108 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194368 12669 0 0 0 34001 21 0 0 25 0 2 0 1147541294 143429632 31431 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 680.96
Current children cumulated vsize (KiB) 145424

[startup+402.303 s]
/proc/loadavg: 1.99 1.74 1.34 3/79 11108
/proc/meminfo: memFree=1188656/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=1.5
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 312 6838 0 0 0 0 144 6 16 0 1 0 1147541131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 238 195 169 0 50 0
[pid=11107] ppid=11104 vsize=145936 CPUtime=799.14
/proc/11107/stat : 11107 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194304 32957 0 0 0 79870 44 0 0 17 0 2 0 1147541282 149438464 32943 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11107/statm: 36484 32943 83 193 0 36288 0
[pid=11107/tid=11108] ppid=11104 vsize=145936 CPUtime=400.19
/proc/11107/task/11108/stat : 11108 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194368 13465 0 0 0 39997 22 0 0 25 0 2 0 1147541294 149438464 32943 1992294400 134512640 135305190 4294956144 18446744073709551615 134551508 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 800.64
Current children cumulated vsize (KiB) 151292

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.37 3/79 11114
/proc/meminfo: memFree=1185128/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=1.5
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 312 6838 0 0 0 0 144 6 16 0 1 0 1147541131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 238 195 169 0 50 0
[pid=11107] ppid=11104 vsize=148808 CPUtime=918.79
/proc/11107/stat : 11107 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194304 33795 0 0 0 91833 46 0 0 25 0 2 0 1147541282 152379392 33781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11107/statm: 37202 33781 83 193 0 37006 0
[pid=11107/tid=11108] ppid=11104 vsize=148808 CPUtime=460.14
/proc/11107/task/11108/stat : 11108 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194368 13901 0 0 0 45991 23 0 0 25 0 2 0 1147541294 152379392 33781 1992294400 134512640 135305190 4294956144 18446744073709551615 134552016 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 920.29
Current children cumulated vsize (KiB) 154164

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.41 3/79 11114
/proc/meminfo: memFree=1172784/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=1.5
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 312 6838 0 0 0 0 144 6 16 0 1 0 1147541131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 238 195 169 0 50 0
[pid=11107] ppid=11104 vsize=162288 CPUtime=1038.46
/proc/11107/stat : 11107 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194304 36915 0 0 0 103796 50 0 0 24 0 2 0 1147541282 166182912 36901 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11107/statm: 40572 36901 83 193 0 40376 0
[pid=11107/tid=11108] ppid=11104 vsize=162288 CPUtime=520.12
/proc/11107/task/11108/stat : 11108 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194368 15510 0 0 0 51986 26 0 0 23 0 2 0 1147541294 166182912 36901 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.96
Current children cumulated vsize (KiB) 167644

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/79 11114
/proc/meminfo: memFree=1170928/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=1.5
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 312 6838 0 0 0 0 144 6 16 0 1 0 1147541131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 238 195 169 0 50 0
[pid=11107] ppid=11104 vsize=163172 CPUtime=1158.12
/proc/11107/stat : 11107 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194304 37368 0 0 0 115761 51 0 0 18 0 2 0 1147541282 167088128 37354 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11107/statm: 40793 37354 83 193 0 40597 0
[pid=11107/tid=11108] ppid=11104 vsize=163172 CPUtime=580.07
/proc/11107/task/11108/stat : 11108 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194368 15780 0 0 0 57981 26 0 0 25 0 2 0 1147541294 167088128 37354 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1159.62
Current children cumulated vsize (KiB) 168528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.602 s]
/proc/loadavg: 1.99 1.86 1.46 3/79 11114
/proc/meminfo: memFree=1169072/2055920 swapFree=4127460/4192956
[pid=11104] ppid=11102 vsize=5356 CPUtime=1.5
/proc/11104/stat : 11104 (manysat.sh) S 11102 11104 10712 0 -1 4194304 312 6838 0 0 0 0 144 6 16 0 1 0 1147541131 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11104/statm: 1339 238 195 169 0 50 0
[pid=11107] ppid=11104 vsize=165520 CPUtime=1198.62
/proc/11107/stat : 11107 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194304 37826 0 0 0 119810 52 0 0 25 0 2 0 1147541282 169492480 37812 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11107/statm: 41380 37812 83 193 0 41184 0
[pid=11107/tid=11108] ppid=11104 vsize=165520 CPUtime=600.37
/proc/11107/task/11108/stat : 11108 (manysat1.1_stat) R 11104 11104 10712 0 -1 4194368 16052 0 0 0 60010 27 0 0 21 0 2 0 1147541294 169492480 37812 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 170876

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 11104 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=445780
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=66989
# CPU time returned by wait4() is 1.51277
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.62
CPU time (s): 1200.12
CPU user time (s): 1199.54
CPU system time (s): 0.58
CPU usage (%): 199.15
Max. virtual memory (cumulated for all children) (KiB): 170876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.44578
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7150
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= 10

runsolver used 0.707892 second user time and 2.04569 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-03 10:53:22
IDJOB=1556333
IDBENCH=70817
IDSOLVER=514
FILE ID=node63/1556333-1238748802
PBS_JOBID= 9085398
Free space on /tmp= 66560 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556333-1238748802/watcher-1556333-1238748802 -o /tmp/evaluation-result-1556333-1238748802/solver-1556333-1238748802 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1556333-1238748802.cnf aimd 1

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=903479837

node63.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		: 3000.285
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		: 3000.285
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1328168 kB
Buffers:         98748 kB
Cached:         487112 kB
SwapCached:      55448 kB
Active:         243520 kB
Inactive:       399280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1328168 kB
SwapTotal:     4192956 kB
SwapFree:      4127460 kB
Dirty:            3936 kB
Writeback:           0 kB
Mapped:          14680 kB
Slab:            69608 kB
Committed_AS:  3466496 kB
PageTables:       2312 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= 66552 MiB
End job on node63 at 2009-04-03 11:03:26