Trace number 1526337

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) 1200.19 601.725

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S2060380282-019.cnf
MD5SUM88a7084af5dd17420de308796e7679c8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.660898
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526337-1238488673/watcher-1526337-1238488673 -o /tmp/evaluation-result-1526337-1238488673/solver-1526337-1238488673 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526337-1238488673.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: 1.84 1.94 1.90 3/73 24108
/proc/meminfo: memFree=1460752/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0
/proc/24108/stat : 24108 (manysat.sh) R 24106 24108 23746 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121532120 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269807577759 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24108/statm: 1339 234 194 169 0 50 0
[pid=24109] ppid=24108 vsize=824 CPUtime=0
/proc/24109/stat : 24109 (SatElite) R 24108 24108 23746 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1121532120 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24109/statm: 206 94 50 127 0 76 0

[startup+0.00963889 s]
/proc/loadavg: 1.84 1.94 1.90 3/73 24108
/proc/meminfo: memFree=1460752/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121532120 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24108/statm: 1339 235 195 169 0 50 0
[pid=24109] ppid=24108 vsize=956 CPUtime=0
/proc/24109/stat : 24109 (SatElite) R 24108 24108 23746 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 1121532120 978944 153 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24109/statm: 239 153 50 127 0 109 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6312

[startup+0.10265 s]
/proc/loadavg: 1.84 1.94 1.90 3/73 24108
/proc/meminfo: memFree=1460752/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301673 s]
/proc/loadavg: 1.84 1.94 1.90 3/73 24108
/proc/meminfo: memFree=1460752/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701716 s]
/proc/loadavg: 1.84 1.94 1.90 3/73 24108
/proc/meminfo: memFree=1460752/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.5028 s]
/proc/loadavg: 1.84 1.94 1.90 3/76 24112
/proc/meminfo: memFree=1455992/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=18744 CPUtime=2.92
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 1338 0 0 0 292 0 0 0 16 0 2 0 1121532122 19193856 1324 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 4686 1324 83 193 0 4490 0
[pid=24111/tid=24112] ppid=24108 vsize=18744 CPUtime=1.45
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 510 0 0 0 145 0 0 0 17 0 2 0 1121532123 19193856 1324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 24100

[startup+3.10198 s]
/proc/loadavg: 1.85 1.94 1.90 3/76 24112
/proc/meminfo: memFree=1453560/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=20928 CPUtime=6.12
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 2157 0 0 0 611 1 0 0 20 0 2 0 1121532122 21430272 2143 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 5232 2143 83 193 0 5036 0
[pid=24111/tid=24112] ppid=24108 vsize=20928 CPUtime=3.05
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 938 0 0 0 305 0 0 0 17 0 2 0 1121532123 21430272 2143 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 26284

[startup+6.30132 s]
/proc/loadavg: 1.85 1.94 1.90 3/76 24112
/proc/meminfo: memFree=1448440/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=25904 CPUtime=12.5
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 3209 0 0 0 1248 2 0 0 17 0 2 0 1121532122 26525696 3195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 6476 3195 83 193 0 6280 0
[pid=24111/tid=24112] ppid=24108 vsize=25904 CPUtime=6.24
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 1460 0 0 0 624 0 0 0 18 0 2 0 1121532123 26525696 3195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 31260

[startup+12.702 s]
/proc/loadavg: 1.87 1.95 1.90 3/76 24112
/proc/meminfo: memFree=1443960/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=29552 CPUtime=25.25
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 4161 0 0 0 2523 2 0 0 25 0 2 0 1121532122 30261248 4147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 7388 4147 83 193 0 7192 0
[pid=24111/tid=24112] ppid=24108 vsize=29552 CPUtime=12.65
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 1849 0 0 0 1264 1 0 0 25 0 2 0 1121532123 30261248 4147 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 34908

[startup+25.5014 s]
/proc/loadavg: 1.89 1.95 1.90 3/76 24112
/proc/meminfo: memFree=1438648/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=34924 CPUtime=50.78
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 5417 0 0 0 5074 4 0 0 17 0 2 0 1121532122 35762176 5403 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 8731 5403 83 193 0 8535 0
[pid=24111/tid=24112] ppid=24108 vsize=34924 CPUtime=25.43
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 2398 0 0 0 2542 1 0 0 25 0 2 0 1121532123 35762176 5403 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 40280

[startup+51.1011 s]
/proc/loadavg: 1.93 1.95 1.90 3/76 24112
/proc/meminfo: memFree=1434360/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=39280 CPUtime=101.84
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 6569 0 0 0 10177 7 0 0 25 0 2 0 1121532122 40222720 6555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 9820 6555 83 193 0 9624 0
[pid=24111/tid=24112] ppid=24108 vsize=39280 CPUtime=51.02
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 2999 0 0 0 5100 2 0 0 25 0 2 0 1121532123 40222720 6555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 44636

[startup+102.307 s]
/proc/loadavg: 2.02 1.97 1.91 3/76 24112
/proc/meminfo: memFree=1423416/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=51224 CPUtime=203.98
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 9248 0 0 0 20387 11 0 0 25 0 2 0 1121532122 52453376 9234 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 12806 9234 83 193 0 12610 0
[pid=24111/tid=24112] ppid=24108 vsize=51224 CPUtime=102.2
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 4098 0 0 0 10216 4 0 0 25 0 2 0 1121532123 52453376 9234 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 56580

[startup+162.302 s]
/proc/loadavg: 2.01 1.97 1.91 3/76 24112
/proc/meminfo: memFree=1416952/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=58128 CPUtime=323.66
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 10823 0 0 0 32352 14 0 0 25 0 2 0 1121532122 59523072 10809 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 14532 10809 83 193 0 14336 0
[pid=24111/tid=24112] ppid=24108 vsize=58128 CPUtime=162.18
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 5003 0 0 0 16212 6 0 0 25 0 2 0 1121532123 59523072 10809 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 63484

[startup+222.301 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 24112
/proc/meminfo: memFree=1409400/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=65712 CPUtime=443.34
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 12738 0 0 0 44316 18 0 0 16 0 2 0 1121532122 67289088 12724 1992294400 134512640 135305190 4294956144 18446744073709551615 134538919 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 16428 12724 83 193 0 16232 0
[pid=24111/tid=24112] ppid=24108 vsize=65712 CPUtime=222.15
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 6201 0 0 0 22206 9 0 0 25 0 2 0 1121532123 67289088 12724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 71068

[startup+282.303 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 24112
/proc/meminfo: memFree=1403512/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=72536 CPUtime=563.04
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 14219 0 0 0 56282 22 0 0 25 0 2 0 1121532122 74276864 14205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 18134 14205 83 193 0 17938 0
[pid=24111/tid=24112] ppid=24108 vsize=72536 CPUtime=282.13
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 7189 0 0 0 28201 12 0 0 25 0 2 0 1121532123 74276864 14205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.06
Current children cumulated vsize (KiB) 77892

[startup+342.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 24112
/proc/meminfo: memFree=1397944/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=77896 CPUtime=682.73
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 15600 0 0 0 68249 24 0 0 25 0 2 0 1121532122 79765504 15586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 19474 15586 83 193 0 19278 0
[pid=24111/tid=24112] ppid=24108 vsize=77896 CPUtime=342.1
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 8125 0 0 0 34197 13 0 0 25 0 2 0 1121532123 79765504 15586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 83252

[startup+402.303 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 24114
/proc/meminfo: memFree=1396088/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=79780 CPUtime=802.41
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 16047 0 0 0 80217 24 0 0 25 0 2 0 1121532122 81694720 16033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 19945 16033 83 193 0 19749 0
[pid=24111/tid=24112] ppid=24108 vsize=79780 CPUtime=402.07
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 8261 0 0 0 40194 13 0 0 25 0 2 0 1121532123 81694720 16033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.43
Current children cumulated vsize (KiB) 85136

[startup+462.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 24114
/proc/meminfo: memFree=1387896/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=88484 CPUtime=922.09
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 18133 0 0 0 92180 29 0 0 25 0 2 0 1121532122 90607616 18119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 22121 18119 83 193 0 21925 0
[pid=24111/tid=24112] ppid=24108 vsize=88484 CPUtime=462.04
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 9344 0 0 0 46188 16 0 0 25 0 2 0 1121532123 90607616 18119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.11
Current children cumulated vsize (KiB) 93840

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 24114
/proc/meminfo: memFree=1383672/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=92860 CPUtime=1041.77
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 19147 0 0 0 104146 31 0 0 25 0 2 0 1121532122 95088640 19133 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 23215 19133 83 193 0 23019 0
[pid=24111/tid=24112] ppid=24108 vsize=92860 CPUtime=522.02
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 9826 0 0 0 52185 17 0 0 25 0 2 0 1121532123 95088640 19133 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.79
Current children cumulated vsize (KiB) 98216

[startup+582.303 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 24114
/proc/meminfo: memFree=1382840/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=93868 CPUtime=1161.47
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 19364 0 0 0 116115 32 0 0 25 0 2 0 1121532122 96120832 19350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 23467 19350 83 193 0 23271 0
[pid=24111/tid=24112] ppid=24108 vsize=93868 CPUtime=581.99
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 9878 0 0 0 58182 17 0 0 25 0 2 0 1121532123 96120832 19350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.49
Current children cumulated vsize (KiB) 99224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 24114
/proc/meminfo: memFree=1382136/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=94732 CPUtime=1200.17
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 19539 0 0 0 119985 32 0 0 25 0 2 0 1121532122 97005568 19525 1992294400 134512640 135305190 4294956144 18446744073709551615 134528327 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 23683 19525 83 193 0 23487 0
[pid=24111/tid=24112] ppid=24108 vsize=94732 CPUtime=601.39
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 9961 0 0 0 60122 17 0 0 25 0 2 0 1121532123 97005568 19525 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 100088

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

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

[startup+601.707 s]
/proc/loadavg: 2.00 1.97 1.91 3/76 24114
/proc/meminfo: memFree=1382136/2055920 swapFree=4164824/4192956
[pid=24108] ppid=24106 vsize=5356 CPUtime=0.02
/proc/24108/stat : 24108 (manysat.sh) S 24106 24108 23746 0 -1 4194304 312 234 0 0 0 0 2 0 18 0 1 0 1121532120 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24108/statm: 1339 238 195 169 0 50 0
[pid=24111] ppid=24108 vsize=94732 CPUtime=1200.17
/proc/24111/stat : 24111 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194304 19539 0 0 0 119985 32 0 0 25 0 2 0 1121532122 97005568 19525 1992294400 134512640 135305190 4294956144 18446744073709551615 134528327 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24111/statm: 23683 19525 83 193 0 23487 0
[pid=24111/tid=24112] ppid=24108 vsize=94732 CPUtime=601.39
/proc/24111/task/24112/stat : 24112 (manysat1.1_stat) R 24108 24108 23746 0 -1 4194368 9961 0 0 0 60122 17 0 0 25 0 2 0 1121532123 97005568 19525 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 100088

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24108 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=22996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.024995
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.19
CPU user time (s): 1199.87
CPU system time (s): 0.32
CPU usage (%): 199.458
Max. virtual memory (cumulated for all children) (KiB): 100088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 546
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= 2

runsolver used 0.791879 second user time and 1.9577 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-31 10:37:53
IDJOB=1526337
IDBENCH=70523
IDSOLVER=514
FILE ID=node81/1526337-1238488673
PBS_JOBID= 9061833
Free space on /tmp= 126316 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S2060380282-019.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526337-1238488673/watcher-1526337-1238488673 -o /tmp/evaluation-result-1526337-1238488673/solver-1526337-1238488673 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526337-1238488673.cnf aimd 1

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

MD5SUM BENCH= 88a7084af5dd17420de308796e7679c8
RANDOM SEED=640780579

node81.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		: 3000.220
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		: 3000.220
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:       1461232 kB
Buffers:         84396 kB
Cached:         410232 kB
SwapCached:      19112 kB
Active:         310768 kB
Inactive:       204776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461232 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          26572 kB
Slab:            64032 kB
Committed_AS:  2944532 kB
PageTables:       2084 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= 126316 MiB
End job on node81 at 2009-03-31 10:47:57