Trace number 1556698

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) 1200.18 602.52

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-14.cnf
MD5SUM5822cc7fe01f06c27406011d612b5e7d
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 variables69641
Number of clauses227010
Sum of the clauses size588274
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292498
Number of clauses of size 3134383
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.19/0.20	c ==============================================================================
0.19/0.20	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.20	c ==============================================================================
0.19/0.20	c |         0 |  226367   586604 |   67910       0        0     nan |  0.000 % |
1.00/1.05	c |         0 |  163489   553284 |      --       0       --      -- |     --   | -62878/-33320
1.00/1.05	c ==============================================================================
1.00/1.05	c Result  :   #vars: 28527   #clauses: 163489   #literals: 553284
1.00/1.05	c CPU time:   0.98585 s
1.00/1.05	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-1556698-1238844792/watcher-1556698-1238844792 -o /tmp/evaluation-result-1556698-1238844792/solver-1556698-1238844792 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1556698-1238844792.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 0.97 0.99 3/72 6460
/proc/meminfo: memFree=1605920/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=0
/proc/6460/stat : 6460 (manysat.sh) R 6458 6460 6247 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1157140557 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6460/statm: 1339 234 194 169 0 50 0
[pid=6461] ppid=6460 vsize=1556 CPUtime=0
/proc/6461/stat : 6461 (SatElite) R 6460 6460 6247 0 -1 4194304 319 0 0 0 0 0 0 0 18 0 1 0 1157140557 1593344 303 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/6461/statm: 389 305 51 127 0 259 0

[startup+0.0361121 s]
/proc/loadavg: 0.92 0.97 0.99 3/72 6460
/proc/meminfo: memFree=1605920/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=0
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1157140557 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6460/statm: 1339 235 195 169 0 50 0
[pid=6461] ppid=6460 vsize=14000 CPUtime=0.03
/proc/6461/stat : 6461 (SatElite) R 6460 6460 6247 0 -1 4194304 2184 0 0 0 2 1 0 0 20 0 1 0 1157140557 14336000 2021 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/6461/statm: 3500 2022 51 127 0 3370 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 19356

[startup+0.101123 s]
/proc/loadavg: 0.92 0.97 0.99 3/72 6460
/proc/meminfo: memFree=1605920/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=0
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1157140557 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6460/statm: 1339 235 195 169 0 50 0
[pid=6461] ppid=6460 vsize=22932 CPUtime=0.09
/proc/6461/stat : 6461 (SatElite) R 6460 6460 6247 0 -1 4194304 4413 0 0 0 7 2 0 0 20 0 1 0 1157140557 23482368 4250 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6461/statm: 5733 4251 51 127 0 5603 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28288

[startup+0.30116 s]
/proc/loadavg: 0.92 0.97 0.99 3/72 6460
/proc/meminfo: memFree=1605920/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=0
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1157140557 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6460/statm: 1339 235 195 169 0 50 0
[pid=6461] ppid=6460 vsize=35912 CPUtime=0.29
/proc/6461/stat : 6461 (SatElite) R 6460 6460 6247 0 -1 4194304 7817 0 0 0 25 4 0 0 21 0 1 0 1157140557 36773888 7450 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/6461/statm: 8978 7450 68 127 0 8848 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 41268

[startup+0.701235 s]
/proc/loadavg: 0.92 0.97 0.99 3/72 6460
/proc/meminfo: memFree=1605920/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=0
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1157140557 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6460/statm: 1339 235 195 169 0 50 0
[pid=6461] ppid=6460 vsize=42472 CPUtime=0.68
/proc/6461/stat : 6461 (SatElite) R 6460 6460 6247 0 -1 4194304 9339 0 0 0 63 5 0 0 25 0 1 0 1157140557 43491328 8972 1992294400 134512640 135034092 4294956096 18446744073709551615 134566242 0 0 4096 3 0 0 0 17 0 0 0
/proc/6461/statm: 10618 8972 68 127 0 10488 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 47828

[startup+1.50239 s]
/proc/loadavg: 0.92 0.97 0.99 2/74 6462
/proc/meminfo: memFree=1564944/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 5356

[startup+3.1017 s]
/proc/loadavg: 0.92 0.97 0.99 3/75 6464
/proc/meminfo: memFree=1570376/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=41564 CPUtime=3.34
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 7228 0 0 0 326 8 0 0 17 0 2 0 1157140686 42561536 7214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 10391 7214 83 193 0 10195 0
[pid=6463/tid=6464] ppid=6460 vsize=41564 CPUtime=1.54
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 688 0 0 0 152 2 0 0 17 0 2 0 1157140710 42561536 7214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.62
Current children cumulated vsize (KiB) 46920

[startup+6.30231 s]
/proc/loadavg: 1.01 0.98 0.99 3/75 6464
/proc/meminfo: memFree=1568336/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=42876 CPUtime=9.72
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 7539 0 0 0 964 8 0 0 20 0 2 0 1157140686 43905024 7525 1992294400 134512640 135305190 4294956144 18446744073709551615 134551986 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 10719 7525 83 193 0 10523 0
[pid=6463/tid=6464] ppid=6460 vsize=42876 CPUtime=4.74
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 827 0 0 0 472 2 0 0 17 0 2 0 1157140710 43905024 7525 1992294400 134512640 135305190 4294956144 18446744073709551615 134551653 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11
Current children cumulated vsize (KiB) 48232

[startup+12.7015 s]
/proc/loadavg: 1.09 1.00 1.00 3/75 6464
/proc/meminfo: memFree=1566800/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=44312 CPUtime=22.48
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 7908 0 0 0 2239 9 0 0 25 0 2 0 1157140686 45375488 7894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 11078 7894 83 193 0 10882 0
[pid=6463/tid=6464] ppid=6460 vsize=44312 CPUtime=11.14
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 1029 0 0 0 1112 2 0 0 17 0 2 0 1157140710 45375488 7894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 23.76
Current children cumulated vsize (KiB) 49668

[startup+25.5029 s]
/proc/loadavg: 1.29 1.05 1.02 3/75 6464
/proc/meminfo: memFree=1564752/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=46272 CPUtime=48.01
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 8424 0 0 0 4792 9 0 0 17 0 2 0 1157140686 47382528 8410 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 11568 8410 83 193 0 11372 0
[pid=6463/tid=6464] ppid=6460 vsize=46272 CPUtime=23.94
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 1234 0 0 0 2391 3 0 0 25 0 2 0 1157140710 47382528 8410 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.29
Current children cumulated vsize (KiB) 51628

[startup+51.1028 s]
/proc/loadavg: 1.53 1.12 1.04 3/75 6464
/proc/meminfo: memFree=1560336/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=50580 CPUtime=99.07
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 9531 0 0 0 9895 12 0 0 25 0 2 0 1157140686 51793920 9517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 12645 9517 83 193 0 12449 0
[pid=6463/tid=6464] ppid=6460 vsize=50580 CPUtime=49.52
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 1729 0 0 0 4949 3 0 0 25 0 2 0 1157140710 51793920 9517 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.35
Current children cumulated vsize (KiB) 55936

[startup+102.307 s]
/proc/loadavg: 1.79 1.26 1.09 3/75 6464
/proc/meminfo: memFree=1554704/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=55988 CPUtime=201.19
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 10923 0 0 0 20106 13 0 0 25 0 2 0 1157140686 57331712 10909 1992294400 134512640 135305190 4294956144 18446744073709551615 134551677 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 13997 10909 83 193 0 13801 0
[pid=6463/tid=6464] ppid=6460 vsize=55988 CPUtime=100.7
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 2432 0 0 0 10066 4 0 0 25 0 2 0 1157140710 57331712 10909 1992294400 134512640 135305190 4294956144 18446744073709551615 134556770 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 202.47
Current children cumulated vsize (KiB) 61344

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.14 3/75 6464
/proc/meminfo: memFree=1550288/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=60196 CPUtime=320.87
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 11986 0 0 0 32072 15 0 0 25 0 2 0 1157140686 61640704 11972 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 15049 11972 83 193 0 14853 0
[pid=6463/tid=6464] ppid=6460 vsize=60196 CPUtime=160.66
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 3016 0 0 0 16061 5 0 0 25 0 2 0 1157140710 61640704 11972 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.15
Current children cumulated vsize (KiB) 65552

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.19 3/75 6464
/proc/meminfo: memFree=1548496/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=61880 CPUtime=440.54
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 12411 0 0 0 44039 15 0 0 25 0 2 0 1157140686 63365120 12397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 15470 12397 83 193 0 15274 0
[pid=6463/tid=6464] ppid=6460 vsize=61880 CPUtime=220.63
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 3174 0 0 0 22058 5 0 0 25 0 2 0 1157140710 63365120 12397 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 441.82
Current children cumulated vsize (KiB) 67236

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/75 6464
/proc/meminfo: memFree=1548304/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=62192 CPUtime=560.22
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 12461 0 0 0 56007 15 0 0 25 0 2 0 1157140686 63684608 12447 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 15548 12447 83 193 0 15352 0
[pid=6463/tid=6464] ppid=6460 vsize=62192 CPUtime=280.6
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 3224 0 0 0 28055 5 0 0 25 0 2 0 1157140710 63684608 12447 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 561.5
Current children cumulated vsize (KiB) 67548

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/75 6464
/proc/meminfo: memFree=1544272/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=66188 CPUtime=679.89
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 13458 0 0 0 67973 16 0 0 25 0 2 0 1157140686 67776512 13444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 16547 13444 83 193 0 16351 0
[pid=6463/tid=6464] ppid=6460 vsize=66188 CPUtime=340.58
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 3687 0 0 0 34052 6 0 0 25 0 2 0 1157140710 67776512 13444 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 681.17
Current children cumulated vsize (KiB) 71544

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/75 6464
/proc/meminfo: memFree=1541328/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=68936 CPUtime=799.57
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 14183 0 0 0 79940 17 0 0 21 0 2 0 1157140686 70590464 14169 1992294400 134512640 135305190 4294956144 18446744073709551615 134551951 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 17234 14169 83 193 0 17038 0
[pid=6463/tid=6464] ppid=6460 vsize=68936 CPUtime=400.55
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 3973 0 0 0 40049 6 0 0 25 0 2 0 1157140710 70590464 14169 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 800.85
Current children cumulated vsize (KiB) 74292

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/75 6464
/proc/meminfo: memFree=1541264/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=68936 CPUtime=919.26
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 14189 0 0 0 91908 18 0 0 25 0 2 0 1157140686 70590464 14175 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 17234 14175 83 193 0 17038 0
[pid=6463/tid=6464] ppid=6460 vsize=68936 CPUtime=460.52
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 3979 0 0 0 46046 6 0 0 25 0 2 0 1157140710 70590464 14175 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 920.54
Current children cumulated vsize (KiB) 74292

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/75 6464
/proc/meminfo: memFree=1541200/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=68936 CPUtime=1038.93
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 14208 0 0 0 103875 18 0 0 25 0 2 0 1157140686 70590464 14194 1992294400 134512640 135305190 4294956144 18446744073709551615 134530589 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 17234 14194 83 193 0 17038 0
[pid=6463/tid=6464] ppid=6460 vsize=68936 CPUtime=520.48
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 3994 0 0 0 52042 6 0 0 25 0 2 0 1157140710 70590464 14194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1040.21
Current children cumulated vsize (KiB) 74292

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/75 6464
/proc/meminfo: memFree=1532752/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=78440 CPUtime=1158.61
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 16372 0 0 0 115840 21 0 0 25 0 2 0 1157140686 80322560 16358 1992294400 134512640 135305190 4294956144 18446744073709551615 134551959 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 19610 16358 83 193 0 19414 0
[pid=6463/tid=6464] ppid=6460 vsize=78440 CPUtime=580.46
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 4897 0 0 0 58038 8 0 0 25 0 2 0 1157140710 80322560 16358 1992294400 134512640 135305190 4294956144 18446744073709551615 134557247 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1159.89
Current children cumulated vsize (KiB) 83796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 6464
/proc/meminfo: memFree=1529552/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=81516 CPUtime=1198.9
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 17133 0 0 0 119868 22 0 0 25 0 2 0 1157140686 83472384 17119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 20379 17119 83 193 0 20183 0
[pid=6463/tid=6464] ppid=6460 vsize=81516 CPUtime=600.66
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 5264 0 0 0 60057 9 0 0 25 0 2 0 1157140710 83472384 17119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 86872

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

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

[startup+602.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 6464
/proc/meminfo: memFree=1529552/2055920 swapFree=4175004/4192956
[pid=6460] ppid=6458 vsize=5356 CPUtime=1.28
/proc/6460/stat : 6460 (manysat.sh) S 6458 6460 6247 0 -1 4194304 312 9882 0 0 0 0 121 7 16 0 1 0 1157140557 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6460/statm: 1339 238 195 169 0 50 0
[pid=6463] ppid=6460 vsize=81516 CPUtime=1198.9
/proc/6463/stat : 6463 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194304 17133 0 0 0 119868 22 0 0 25 0 2 0 1157140686 83472384 17119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6463/statm: 20379 17119 83 193 0 20183 0
[pid=6463/tid=6464] ppid=6460 vsize=81516 CPUtime=600.66
/proc/6463/task/6464/stat : 6464 (manysat1.1_stat) R 6460 6460 6247 0 -1 4194368 5264 0 0 0 60057 9 0 0 25 0 2 0 1157140710 83472384 17119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 86872

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6460 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=212815
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=78987
# CPU time returned by wait4() is 1.2918
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.52
CPU time (s): 1200.18
CPU user time (s): 1199.89
CPU system time (s): 0.29
CPU usage (%): 199.193
Max. virtual memory (cumulated for all children) (KiB): 86872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.21281
system time used= 0.078987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10194
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= 6

runsolver used 0.691894 second user time and 2.05769 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-04 13:33:13
IDJOB=1556698
IDBENCH=70824
IDSOLVER=515
FILE ID=node64/1556698-1238844792
PBS_JOBID= 9085838
Free space on /tmp= 66508 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-14.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556698-1238844792/watcher-1556698-1238844792 -o /tmp/evaluation-result-1556698-1238844792/solver-1556698-1238844792 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1556698-1238844792.cnf aimd 2

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

MD5SUM BENCH= 5822cc7fe01f06c27406011d612b5e7d
RANDOM SEED=1091218299

node64.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		: 3000.261
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		: 3000.261
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:       1606400 kB
Buffers:         35920 kB
Cached:         338656 kB
SwapCached:       8672 kB
Active:         151488 kB
Inactive:       233520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606400 kB
SwapTotal:     4192956 kB
SwapFree:      4175004 kB
Dirty:            5588 kB
Writeback:           0 kB
Mapped:          16184 kB
Slab:            49460 kB
Committed_AS:  3382052 kB
PageTables:       2008 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= 66500 MiB
End job on node64 at 2009-04-04 13:43:17