Trace number 1526276

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.13 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S284173264-081.cnf
MD5SUMe8f7903d690618b3eb32880d64fd6acf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.13483
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
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-1526276-1238487905/watcher-1526276-1238487905 -o /tmp/evaluation-result-1526276-1238487905/solver-1526276-1238487905 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526276-1238487905.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.19 3/64 26595
/proc/meminfo: memFree=1177584/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0
/proc/26595/stat : 26595 (manysat.sh) R 26593 26595 26427 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121453038 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 208717539999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26595/statm: 1339 234 194 169 0 50 0
[pid=26596] ppid=26595 vsize=692 CPUtime=0
/proc/26596/stat : 26596 (SatElite) R 26595 26595 26427 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121453038 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/26596/statm: 173 91 50 127 0 43 0

[startup+0.012666 s]
/proc/loadavg: 0.92 0.98 1.19 3/64 26595
/proc/meminfo: memFree=1177584/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121453038 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26595/statm: 1339 235 195 169 0 50 0
[pid=26596] ppid=26595 vsize=1224 CPUtime=0
/proc/26596/stat : 26596 (SatElite) R 26595 26595 26427 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1121453038 1253376 225 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/26596/statm: 306 225 67 127 0 176 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6580

[startup+0.101683 s]
/proc/loadavg: 0.92 0.98 1.19 3/64 26595
/proc/meminfo: memFree=1177584/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301703 s]
/proc/loadavg: 0.92 0.98 1.19 3/64 26595
/proc/meminfo: memFree=1177584/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701745 s]
/proc/loadavg: 0.92 0.98 1.19 3/64 26595
/proc/meminfo: memFree=1177584/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50183 s]
/proc/loadavg: 0.92 0.98 1.19 3/67 26599
/proc/meminfo: memFree=1172760/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=17020 CPUtime=2.93
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 1339 0 0 0 292 1 0 0 17 0 2 0 1121453041 17428480 1325 1992294400 134512640 135305190 4294956144 18446744073709551615 134548082 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 4255 1325 83 193 0 4059 0
[pid=26598/tid=26599] ppid=26595 vsize=17020 CPUtime=1.45
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 554 0 0 0 145 0 0 0 20 0 2 0 1121453042 17428480 1325 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22376

[startup+3.103 s]
/proc/loadavg: 0.92 0.98 1.19 3/67 26599
/proc/meminfo: memFree=1170520/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=20460 CPUtime=6.12
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 2175 0 0 0 611 1 0 0 16 0 2 0 1121453041 20951040 2161 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 5115 2161 83 193 0 4919 0
[pid=26598/tid=26599] ppid=26595 vsize=20460 CPUtime=3.05
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 931 0 0 0 305 0 0 0 18 0 2 0 1121453042 20951040 2161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25816

[startup+6.30135 s]
/proc/loadavg: 1.01 1.00 1.19 3/67 26599
/proc/meminfo: memFree=1166360/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=23616 CPUtime=12.5
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 2869 0 0 0 1248 2 0 0 25 0 2 0 1121453041 24182784 2855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 5904 2855 83 193 0 5708 0
[pid=26598/tid=26599] ppid=26595 vsize=23616 CPUtime=6.25
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 1316 0 0 0 625 0 0 0 22 0 2 0 1121453042 24182784 2855 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 28972

[startup+12.702 s]
/proc/loadavg: 1.09 1.02 1.19 3/67 26599
/proc/meminfo: memFree=1161688/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=28316 CPUtime=25.27
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 3892 0 0 0 2524 3 0 0 24 0 2 0 1121453041 28995584 3878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 7079 3878 83 193 0 6883 0
[pid=26598/tid=26599] ppid=26595 vsize=28316 CPUtime=12.65
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 1831 0 0 0 1264 1 0 0 25 0 2 0 1121453042 28995584 3878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33672

[startup+25.5014 s]
/proc/loadavg: 1.29 1.06 1.21 3/67 26599
/proc/meminfo: memFree=1157848/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=32044 CPUtime=50.82
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 4844 0 0 0 5077 5 0 0 25 0 2 0 1121453041 32813056 4830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 8011 4830 83 193 0 7815 0
[pid=26598/tid=26599] ppid=26595 vsize=32044 CPUtime=25.45
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 2265 0 0 0 2543 2 0 0 25 0 2 0 1121453042 32813056 4830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 37400

[startup+51.1012 s]
/proc/loadavg: 1.53 1.14 1.23 3/67 26599
/proc/meminfo: memFree=1151768/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=38916 CPUtime=101.9
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 6458 0 0 0 10183 7 0 0 25 0 2 0 1121453041 39849984 6444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 9729 6444 83 193 0 9533 0
[pid=26598/tid=26599] ppid=26595 vsize=38916 CPUtime=51.04
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 3180 0 0 0 5101 3 0 0 25 0 2 0 1121453042 39849984 6444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 44272

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.26 3/67 26599
/proc/meminfo: memFree=1144024/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=46148 CPUtime=204.08
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 8295 0 0 0 20398 10 0 0 25 0 2 0 1121453041 47255552 8281 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 11537 8281 83 193 0 11341 0
[pid=26598/tid=26599] ppid=26595 vsize=46148 CPUtime=102.22
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 4244 0 0 0 10217 5 0 0 25 0 2 0 1121453042 47255552 8281 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 51504

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.31 3/67 26599
/proc/meminfo: memFree=1137752/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=53316 CPUtime=323.81
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 9850 0 0 0 32368 13 0 0 25 0 2 0 1121453041 54595584 9836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 13329 9836 83 193 0 13133 0
[pid=26598/tid=26599] ppid=26595 vsize=53316 CPUtime=162.19
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 5110 0 0 0 16212 7 0 0 25 0 2 0 1121453042 54595584 9836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 58672

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.35 3/67 26599
/proc/meminfo: memFree=1130200/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=61020 CPUtime=443.55
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 11737 0 0 0 44339 16 0 0 25 0 2 0 1121453041 62484480 11723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 15255 11723 83 193 0 15059 0
[pid=26598/tid=26599] ppid=26595 vsize=61020 CPUtime=222.17
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 6137 0 0 0 22208 9 0 0 25 0 2 0 1121453042 62484480 11723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 66376

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.39 3/67 26599
/proc/meminfo: memFree=1123160/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=68380 CPUtime=563.29
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 13496 0 0 0 56310 19 0 0 25 0 2 0 1121453041 70021120 13482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 17095 13482 83 193 0 16899 0
[pid=26598/tid=26599] ppid=26595 vsize=68380 CPUtime=282.14
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 6836 0 0 0 28204 10 0 0 25 0 2 0 1121453042 70021120 13482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 73736

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.42 3/67 26599
/proc/meminfo: memFree=1121816/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=70672 CPUtime=683.03
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 13824 0 0 0 68284 19 0 0 25 0 2 0 1121453041 72368128 13810 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 17668 13810 83 193 0 17472 0
[pid=26598/tid=26599] ppid=26595 vsize=70672 CPUtime=342.12
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 7039 0 0 0 34201 11 0 0 25 0 2 0 1121453042 72368128 13810 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 76028

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.46 3/67 26599
/proc/meminfo: memFree=1111896/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=80184 CPUtime=802.77
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 16300 0 0 0 80254 23 0 0 25 0 2 0 1121453041 82108416 16286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 20046 16286 83 193 0 19850 0
[pid=26598/tid=26599] ppid=26595 vsize=80184 CPUtime=402.09
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 8421 0 0 0 40196 13 0 0 22 0 2 0 1121453042 82108416 16286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 85540

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.49 3/67 26599
/proc/meminfo: memFree=1111320/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=80708 CPUtime=922.51
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 16442 0 0 0 92227 24 0 0 25 0 2 0 1121453041 82644992 16428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 20177 16428 83 193 0 19981 0
[pid=26598/tid=26599] ppid=26595 vsize=80708 CPUtime=462.07
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 8514 0 0 0 46194 13 0 0 25 0 2 0 1121453042 82644992 16428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 86064

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.51 3/67 26599
/proc/meminfo: memFree=1106776/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=85764 CPUtime=1042.26
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 17600 0 0 0 104201 25 0 0 25 0 2 0 1121453041 87822336 17586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 21441 17586 83 193 0 21245 0
[pid=26598/tid=26599] ppid=26595 vsize=85764 CPUtime=522.06
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 9096 0 0 0 52192 14 0 0 25 0 2 0 1121453042 87822336 17586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 91120

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.54 3/67 26599
/proc/meminfo: memFree=1099672/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=93396 CPUtime=1162
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 19336 0 0 0 116170 30 0 0 25 0 2 0 1121453041 95637504 19322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 23349 19322 83 193 0 23153 0
[pid=26598/tid=26599] ppid=26595 vsize=93396 CPUtime=582.02
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 10053 0 0 0 58186 16 0 0 25 0 2 0 1121453042 95637504 19322 1992294400 134512640 135305190 4294956144 18446744073709551615 134556761 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 98752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.55 3/67 26599
/proc/meminfo: memFree=1099672/2055920 swapFree=4178912/4192956
[pid=26595] ppid=26593 vsize=5356 CPUtime=0.01
/proc/26595/stat : 26595 (manysat.sh) S 26593 26595 26427 0 -1 4194304 312 244 0 0 0 0 1 0 16 0 1 0 1121453038 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26595/statm: 1339 238 195 169 0 50 0
[pid=26598] ppid=26595 vsize=93396 CPUtime=1200.12
/proc/26598/stat : 26598 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194304 19336 0 0 0 119982 30 0 0 25 0 2 0 1121453041 95637504 19322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26598/statm: 23349 19322 83 193 0 23153 0
[pid=26598/tid=26599] ppid=26595 vsize=93396 CPUtime=601.12
/proc/26598/task/26599/stat : 26599 (manysat1.1_stat) R 26595 26595 26427 0 -1 4194368 10053 0 0 0 60096 16 0 0 25 0 2 0 1121453042 95637504 19322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 98752

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 26595 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=21996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.025995
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.13
CPU user time (s): 1199.83
CPU system time (s): 0.3
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 98752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 556
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 0.541917 second user time and 1.65575 second system time

The end

Launcher Data 

Begin job on node47 at 2009-03-31 10:25:05
IDJOB=1526276
IDBENCH=70511
IDSOLVER=513
FILE ID=node47/1526276-1238487905
PBS_JOBID= 9061881
Free space on /tmp= 66368 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S284173264-081.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526276-1238487905/watcher-1526276-1238487905 -o /tmp/evaluation-result-1526276-1238487905/solver-1526276-1238487905 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526276-1238487905.cnf aimd 0

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

MD5SUM BENCH= e8f7903d690618b3eb32880d64fd6acf
RANDOM SEED=2060010654

node47.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1178128 kB
Buffers:        106404 kB
Cached:         669096 kB
SwapCached:       7792 kB
Active:         263076 kB
Inactive:       522752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1178128 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          16048 kB
Slab:            77944 kB
Committed_AS:  3058976 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66368 MiB
End job on node47 at 2009-03-31 10:35:09