Trace number 1716007

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) 1200.1 607.019

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data 

0.00/0.00	c Parsing...
1.19/1.20	c ==============================================================================
1.19/1.20	c |           |     ORIGINAL     |              LEARNT              |          |
1.19/1.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.19/1.20	c ==============================================================================
1.19/1.20	c |         0 | 1346401  3139386 |  403920       0        0     nan |  0.000 % |
9.49/9.57	c |         0 |  534198  1400252 |      --       0       --      -- |     --   | -504732/-1043370
9.49/9.57	c ==============================================================================
9.49/9.57	c Result  :   #vars: 84762   #clauses: 534198   #literals: 1400252
9.49/9.57	c CPU time:   9.2336 s
9.49/9.57	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-1716007-1240609982/watcher-1716007-1240609982 -o /tmp/evaluation-result-1716007-1240609982/solver-1716007-1240609982 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1716007-1240609982.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: 1.00 1.00 1.00 3/64 17506
/proc/meminfo: memFree=1425328/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=0
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89031888 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 235 195 169 0 50 0
[pid=17507] ppid=17506 vsize=1140 CPUtime=0
/proc/17507/stat : 17507 (SatElite) R 17506 17506 17315 0 -1 4194304 212 0 0 0 0 0 0 0 19 0 1 0 89031888 1167360 196 1992294400 134512640 135034092 4294956096 18446744073709551615 134544897 0 0 4096 3 0 0 0 17 0 0 0
/proc/17507/statm: 285 196 50 127 0 155 0

[startup+0.0239059 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17506
/proc/meminfo: memFree=1425328/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=0
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89031888 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 235 195 169 0 50 0
[pid=17507] ppid=17506 vsize=7984 CPUtime=0.01
/proc/17507/stat : 17507 (SatElite) R 17506 17506 17315 0 -1 4194304 1337 0 0 0 1 0 0 0 19 0 1 0 89031888 8175616 1321 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17507/statm: 1996 1321 50 127 0 1866 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13340

[startup+0.101917 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17506
/proc/meminfo: memFree=1425328/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=0
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89031888 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 235 195 169 0 50 0
[pid=17507] ppid=17506 vsize=21664 CPUtime=0.08
/proc/17507/stat : 17507 (SatElite) R 17506 17506 17315 0 -1 4194304 4239 0 0 0 7 1 0 0 19 0 1 0 89031888 22183936 4223 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/17507/statm: 5416 4224 50 127 0 5286 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 27020

[startup+0.301942 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17506
/proc/meminfo: memFree=1425328/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=0
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89031888 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 235 195 169 0 50 0
[pid=17507] ppid=17506 vsize=77624 CPUtime=0.29
/proc/17507/stat : 17507 (SatElite) R 17506 17506 17315 0 -1 4194304 13163 0 0 0 23 6 0 0 21 0 1 0 89031888 79486976 13147 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17507/statm: 19406 13148 50 127 0 19276 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 82980

[startup+0.701996 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17506
/proc/meminfo: memFree=1425328/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=0
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89031888 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 235 195 169 0 50 0
[pid=17507] ppid=17506 vsize=109372 CPUtime=0.69
/proc/17507/stat : 17507 (SatElite) R 17506 17506 17315 0 -1 4194304 21196 0 0 0 58 11 0 0 25 0 1 0 89031888 111996928 21180 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17507/statm: 27343 21180 50 127 0 27213 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 114728

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17508
/proc/meminfo: memFree=1316832/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=0
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89031888 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 235 195 169 0 50 0
[pid=17507] ppid=17506 vsize=153200 CPUtime=1.49
/proc/17507/stat : 17507 (SatElite) R 17506 17506 17315 0 -1 4194304 32051 0 0 0 132 17 0 0 25 0 1 0 89031888 156876800 31939 1992294400 134512640 135034092 4294956096 18446744073709551615 134536786 0 0 4096 3 0 0 0 17 0 0 0
/proc/17507/statm: 38300 31939 64 127 0 38170 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 158556

[startup+3.10131 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17508
/proc/meminfo: memFree=1285536/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=0
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89031888 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 235 195 169 0 50 0
[pid=17507] ppid=17506 vsize=174184 CPUtime=3.08
/proc/17507/stat : 17507 (SatElite) R 17506 17506 17315 0 -1 4194304 39203 0 0 0 286 22 0 0 25 0 1 0 89031888 178364416 35826 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/17507/statm: 43546 35826 68 127 0 43416 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 179540

[startup+6.30173 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17508
/proc/meminfo: memFree=1265632/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=0
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 89031888 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 235 195 169 0 50 0
[pid=17507] ppid=17506 vsize=196176 CPUtime=6.28
/proc/17507/stat : 17507 (SatElite) R 17506 17506 17315 0 -1 4194304 43550 0 0 0 604 24 0 0 25 0 1 0 89031888 200884224 39423 1992294400 134512640 135034092 4294956096 18446744073709551615 134569611 0 0 4096 3 0 0 0 17 0 0 0
/proc/17507/statm: 49044 39423 68 127 0 48914 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 201532

[startup+12.7026 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 17510
/proc/meminfo: memFree=1333528/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=10.25
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 312 59637 0 0 0 0 986 39 19 0 1 0 89031888 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 238 195 169 0 50 0
[pid=17509] ppid=17506 vsize=88044 CPUtime=4.03
/proc/17509/stat : 17509 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194304 18406 0 0 0 386 17 0 0 17 0 2 0 89032915 90157056 18372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17509/statm: 22011 18372 83 193 0 21815 0
[pid=17509/tid=17510] ppid=17506 vsize=88044 CPUtime=1.61
/proc/17509/task/17510/stat : 17510 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194368 718 0 0 0 158 3 0 0 17 0 2 0 89032990 90157056 18372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.28
Current children cumulated vsize (KiB) 93400

[startup+25.5013 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 17510
/proc/meminfo: memFree=1333272/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=10.25
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 312 59637 0 0 0 0 986 39 19 0 1 0 89031888 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 238 195 169 0 50 0
[pid=17509] ppid=17506 vsize=88040 CPUtime=29.47
/proc/17509/stat : 17509 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194304 18454 0 0 0 2930 17 0 0 19 0 2 0 89032915 90152960 18420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17509/statm: 22010 18420 83 193 0 21814 0
[pid=17509/tid=17510] ppid=17506 vsize=88040 CPUtime=14.31
/proc/17509/task/17510/stat : 17510 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194368 746 0 0 0 1427 4 0 0 25 0 2 0 89032990 90152960 18420 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 39.72
Current children cumulated vsize (KiB) 93396

[startup+51.1016 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 17510
/proc/meminfo: memFree=1327704/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=10.25
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 312 59637 0 0 0 0 986 39 19 0 1 0 89031888 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 238 195 169 0 50 0
[pid=17509] ppid=17506 vsize=93436 CPUtime=80.53
/proc/17509/stat : 17509 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194304 19865 0 0 0 8033 20 0 0 18 0 2 0 89032915 95678464 19831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17509/statm: 23359 19831 83 193 0 23163 0
[pid=17509/tid=17510] ppid=17506 vsize=93436 CPUtime=39.8
/proc/17509/task/17510/stat : 17510 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194368 1283 0 0 0 3976 4 0 0 19 0 2 0 89032990 95678464 19831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 90.78
Current children cumulated vsize (KiB) 98792

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 17510
/proc/meminfo: memFree=1321112/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=10.25
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 312 59637 0 0 0 0 986 39 19 0 1 0 89031888 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 238 195 169 0 50 0
[pid=17509] ppid=17506 vsize=99816 CPUtime=182.71
/proc/17509/stat : 17509 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194304 21531 0 0 0 18249 22 0 0 17 0 2 0 89032915 102211584 21497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17509/statm: 24954 21497 83 193 0 24758 0
[pid=17509/tid=17510] ppid=17506 vsize=99816 CPUtime=90.8
/proc/17509/task/17510/stat : 17510 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194368 2040 0 0 0 9075 5 0 0 18 0 2 0 89032990 102211584 21497 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 192.96
Current children cumulated vsize (KiB) 105172

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 17510
/proc/meminfo: memFree=1313560/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=10.25
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 312 59637 0 0 0 0 986 39 19 0 1 0 89031888 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 238 195 169 0 50 0
[pid=17509] ppid=17506 vsize=108084 CPUtime=302.44
/proc/17509/stat : 17509 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194304 23392 0 0 0 30219 25 0 0 21 0 2 0 89032915 110678016 23358 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17509/statm: 27021 23358 83 193 0 26825 0
[pid=17509/tid=17510] ppid=17506 vsize=108084 CPUtime=150.56
/proc/17509/task/17510/stat : 17510 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194368 2931 0 0 0 15049 7 0 0 25 0 2 0 89032990 110678016 23358 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 312.69
Current children cumulated vsize (KiB) 113440

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 17510
/proc/meminfo: memFree=1306456/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=10.25
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 312 59637 0 0 0 0 986 39 19 0 1 0 89031888 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 238 195 169 0 50 0
[pid=17509] ppid=17506 vsize=115060 CPUtime=422.15
/proc/17509/stat : 17509 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194304 25210 0 0 0 42187 28 0 0 25 0 2 0 89032915 117821440 25176 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17509/statm: 28765 25176 83 193 0 28569 0
[pid=17509/tid=17510] ppid=17506 vsize=115060 CPUtime=210.31
/proc/17509/task/17510/stat : 17510 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194368 3911 0 0 0 21023 8 0 0 17 0 2 0 89032990 117821440 25176 1992294400 134512640 135305190 4294956144 18446744073709551615 134837724 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 432.4
Current children cumulated vsize (KiB) 120416

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 17510
/proc/meminfo: memFree=1304856/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=10.25
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 312 59637 0 0 0 0 986 39 19 0 1 0 89031888 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 238 195 169 0 50 0
[pid=17509] ppid=17506 vsize=116628 CPUtime=541.9
/proc/17509/stat : 17509 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194304 25622 0 0 0 54161 29 0 0 25 0 2 0 89032915 119427072 25588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17509/statm: 29157 25588 83 193 0 28961 0
[pid=17509/tid=17510] ppid=17506 vsize=116628 CPUtime=270.08
/proc/17509/task/17510/stat : 17510 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194368 4096 0 0 0 26999 9 0 0 25 0 2 0 89032990 119427072 25588 1992294400 134512640 135305190 4294956144 18446744073709551615 134529140 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 552.15
Current children cumulated vsize (KiB) 121984

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 17510
/proc/meminfo: memFree=1303128/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=10.25
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 312 59637 0 0 0 0 986 39 19 0 1 0 89031888 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 238 195 169 0 50 0
[pid=17509] ppid=17506 vsize=118300 CPUtime=661.62
/proc/17509/stat : 17509 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194304 26035 0 0 0 66133 29 0 0 25 0 2 0 89032915 121139200 26001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17509/statm: 29575 26001 83 193 0 29379 0
[pid=17509/tid=17510] ppid=17506 vsize=118300 CPUtime=329.84
/proc/17509/task/17510/stat : 17510 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194368 4366 0 0 0 32974 10 0 0 25 0 2 0 89032990 121139200 26001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 671.87
Current children cumulated vsize (KiB) 123656

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 17510
/proc/meminfo: memFree=1301144/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=10.25
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 312 59637 0 0 0 0 986 39 19 0 1 0 89031888 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 238 195 169 0 50 0
[pid=17509] ppid=17506 vsize=120724 CPUtime=781.37
/proc/17509/stat : 17509 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194304 26577 0 0 0 78107 30 0 0 17 0 2 0 89032915 123621376 26543 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17509/statm: 30181 26543 83 193 0 29985 0
[pid=17509/tid=17510] ppid=17506 vsize=120724 CPUtime=389.61
/proc/17509/task/17510/stat : 17510 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194368 4602 0 0 0 38951 10 0 0 25 0 2 0 89032990 123621376 26543 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 791.62
Current children cumulated vsize (KiB) 126080

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 17510
/proc/meminfo: memFree=1298456/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=10.25
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 312 59637 0 0 0 0 986 39 19 0 1 0 89031888 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 238 195 169 0 50 0
[pid=17509] ppid=17506 vsize=123764 CPUtime=901.1
/proc/17509/stat : 17509 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194304 27191 0 0 0 90078 32 0 0 18 0 2 0 89032915 126734336 27157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17509/statm: 30941 27157 83 193 0 30745 0
[pid=17509/tid=17510] ppid=17506 vsize=123764 CPUtime=449.35
/proc/17509/task/17510/stat : 17510 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194368 4984 0 0 0 44924 11 0 0 25 0 2 0 89032990 126734336 27157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 911.35
Current children cumulated vsize (KiB) 129120

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 17516
/proc/meminfo: memFree=1286416/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=10.25
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 312 59637 0 0 0 0 986 39 19 0 1 0 89031888 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 238 195 169 0 50 0
[pid=17509] ppid=17506 vsize=135876 CPUtime=1020.81
/proc/17509/stat : 17509 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194304 30263 0 0 0 102045 36 0 0 25 0 2 0 89032915 139137024 30229 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17509/statm: 33969 30229 83 193 0 33773 0
[pid=17509/tid=17510] ppid=17506 vsize=135876 CPUtime=509.12
/proc/17509/task/17510/stat : 17510 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194368 6527 0 0 0 50898 14 0 0 25 0 2 0 89032990 139137024 30229 1992294400 134512640 135305190 4294956144 18446744073709551615 134551709 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1031.06
Current children cumulated vsize (KiB) 141232

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 17516
/proc/meminfo: memFree=1282128/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=10.25
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 312 59637 0 0 0 0 986 39 19 0 1 0 89031888 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 238 195 169 0 50 0
[pid=17509] ppid=17506 vsize=139812 CPUtime=1140.55
/proc/17509/stat : 17509 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194304 31263 0 0 0 114017 38 0 0 25 0 2 0 89032915 143167488 31229 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17509/statm: 34953 31229 83 193 0 34757 0
[pid=17509/tid=17510] ppid=17506 vsize=139812 CPUtime=568.87
/proc/17509/task/17510/stat : 17510 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194368 7057 0 0 0 56873 14 0 0 25 0 2 0 89032990 143167488 31229 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1150.8
Current children cumulated vsize (KiB) 145168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+607.002 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 17516
/proc/meminfo: memFree=1281744/2055920 swapFree=4175532/4192956
[pid=17506] ppid=17504 vsize=5356 CPUtime=10.25
/proc/17506/stat : 17506 (manysat.sh) S 17504 17506 17315 0 -1 4194304 312 59637 0 0 0 0 986 39 19 0 1 0 89031888 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17506/statm: 1339 238 195 169 0 50 0
[pid=17509] ppid=17506 vsize=141024 CPUtime=1189.85
/proc/17509/stat : 17509 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194304 31358 0 0 0 118947 38 0 0 25 0 2 0 89032915 144408576 31324 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17509/statm: 35256 31324 83 193 0 35060 0
[pid=17509/tid=17510] ppid=17506 vsize=141024 CPUtime=593.48
/proc/17509/task/17510/stat : 17510 (manysat1.1_stat) R 17506 17506 17315 0 -1 4194368 7120 0 0 0 59333 15 0 0 25 0 2 0 89032990 144408576 31324 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 146380

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 17506 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=867499
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=399939
# CPU time returned by wait4() is 10.2674
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 607.019
CPU time (s): 1200.1
CPU user time (s): 1199.33
CPU system time (s): 0.77
CPU usage (%): 197.704
Max. virtual memory (cumulated for all children) (KiB): 204340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.8675
system time used= 0.399939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59949
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= 36

runsolver used 0.629904 second user time and 1.59376 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-24 23:53:04
IDJOB=1716007
IDBENCH=20365
IDSOLVER=514
FILE ID=node13/1716007-1240609982
PBS_JOBID= 9186301
Free space on /tmp= 66208 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716007-1240609982/watcher-1716007-1240609982 -o /tmp/evaluation-result-1716007-1240609982/solver-1716007-1240609982 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1716007-1240609982.cnf aimd 1

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=1912348792

node13.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		: 3000.227
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		: 3000.227
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:       1425744 kB
Buffers:         67220 kB
Cached:         480588 kB
SwapCached:      12036 kB
Active:         159780 kB
Inactive:       402524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1425744 kB
SwapTotal:     4192956 kB
SwapFree:      4175532 kB
Dirty:           26400 kB
Writeback:           0 kB
Mapped:          13464 kB
Slab:            53828 kB
Committed_AS:   251372 kB
PageTables:       1460 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= 66192 MiB
End job on node13 at 2009-04-25 00:03:13