Trace number 1527006

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) 1200.07 601.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/520/
unif-k3-r4.25-v520-c2210-S1977519792-030.cnf
MD5SUMe6458c1749be20cdbcded67df8cce1cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023996
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2210     6630 |     662       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2204     6659 |      --       0       --      -- |     --   | -6/29
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 513   #clauses: 2204   #literals: 6659
0.00/0.00	c CPU time:   0.005999 s
0.00/0.00	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-1527006-1238572371/watcher-1527006-1238572371 -o /tmp/evaluation-result-1527006-1238572371/solver-1527006-1238572371 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527006-1238572371.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 1.12 3/64 9567
/proc/meminfo: memFree=1295104/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) R 9565 9567 9530 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1129902322 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 264907582111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/9567/statm: 1339 234 194 169 0 50 0
[pid=9568] ppid=9567 vsize=956 CPUtime=0
/proc/9568/stat : 9568 (SatElite) R 9567 9567 9530 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 1129902322 978944 140 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/9568/statm: 239 140 65 127 0 109 0

[startup+0.0686271 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 9567
/proc/meminfo: memFree=1295104/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.136209 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 9567
/proc/meminfo: memFree=1295104/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302043 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 9567
/proc/meminfo: memFree=1295104/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701104 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 9567
/proc/meminfo: memFree=1295104/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50122 s]
/proc/loadavg: 1.01 1.00 1.12 3/67 9571
/proc/meminfo: memFree=1292328/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=16908 CPUtime=2.95
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 898 0 0 0 295 0 0 0 16 0 2 0 1129902323 17313792 884 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 4227 884 83 193 0 4031 0
[pid=9570/tid=9571] ppid=9567 vsize=16908 CPUtime=1.47
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 364 0 0 0 147 0 0 0 19 0 2 0 1129902323 17313792 884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22264

[startup+3.10245 s]
/proc/loadavg: 1.01 1.00 1.12 3/67 9571
/proc/meminfo: memFree=1290088/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=18620 CPUtime=6.15
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 1398 0 0 0 614 1 0 0 17 0 2 0 1129902323 19066880 1384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 4655 1384 83 193 0 4459 0
[pid=9570/tid=9571] ppid=9567 vsize=18620 CPUtime=3.06
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 606 0 0 0 306 0 0 0 20 0 2 0 1129902323 19066880 1384 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23976

[startup+6.30192 s]
/proc/loadavg: 1.01 1.00 1.12 3/67 9571
/proc/meminfo: memFree=1285992/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=22088 CPUtime=12.54
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 2376 0 0 0 1252 2 0 0 19 0 2 0 1129902323 22618112 2362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 5522 2362 83 193 0 5326 0
[pid=9570/tid=9571] ppid=9567 vsize=22088 CPUtime=6.25
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 1013 0 0 0 624 1 0 0 21 0 2 0 1129902323 22618112 2362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27444

[startup+12.7028 s]
/proc/loadavg: 1.16 1.03 1.13 3/67 9571
/proc/meminfo: memFree=1281768/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=26256 CPUtime=25.31
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 3267 0 0 0 2528 3 0 0 18 0 2 0 1129902323 26886144 3253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 6564 3253 83 193 0 6368 0
[pid=9570/tid=9571] ppid=9567 vsize=26256 CPUtime=12.62
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 1426 0 0 0 1261 1 0 0 25 0 2 0 1129902323 26886144 3253 1992294400 134512640 135305190 4294956144 18446744073709551615 134556926 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31612

[startup+25.5017 s]
/proc/loadavg: 1.29 1.06 1.14 3/67 9571
/proc/meminfo: memFree=1277672/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=29948 CPUtime=50.84
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 4330 0 0 0 5080 4 0 0 17 0 2 0 1129902323 30666752 4295 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 7487 4295 83 193 0 7291 0
[pid=9570/tid=9571] ppid=9567 vsize=29948 CPUtime=25.36
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 1989 0 0 0 2534 2 0 0 17 0 2 0 1129902323 30666752 4295 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35304

[startup+51.1014 s]
/proc/loadavg: 1.57 1.15 1.17 3/67 9571
/proc/meminfo: memFree=1273000/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=34812 CPUtime=101.91
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 5507 0 0 0 10185 6 0 0 25 0 2 0 1129902323 35647488 5472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 8703 5472 83 193 0 8507 0
[pid=9570/tid=9571] ppid=9567 vsize=34812 CPUtime=50.85
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 2635 0 0 0 5082 3 0 0 25 0 2 0 1129902323 35647488 5472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 40168

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.21 3/67 9571
/proc/meminfo: memFree=1268520/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=38912 CPUtime=204.09
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 6590 0 0 0 20400 9 0 0 25 0 2 0 1129902323 39845888 6555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 9728 6555 83 193 0 9532 0
[pid=9570/tid=9571] ppid=9567 vsize=38912 CPUtime=101.84
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 3113 0 0 0 10180 4 0 0 25 0 2 0 1129902323 39845888 6555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 44268

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.25 3/67 9571
/proc/meminfo: memFree=1261864/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=45812 CPUtime=323.82
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 8302 0 0 0 32370 12 0 0 25 0 2 0 1129902323 46911488 8267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 11453 8267 83 193 0 11257 0
[pid=9570/tid=9571] ppid=9567 vsize=45812 CPUtime=161.6
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 3997 0 0 0 16155 5 0 0 25 0 2 0 1129902323 46911488 8267 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) 51168

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.30 3/67 9571
/proc/meminfo: memFree=1256744/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=51268 CPUtime=443.56
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 9505 0 0 0 44342 14 0 0 25 0 2 0 1129902323 52498432 9470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 12817 9470 83 193 0 12621 0
[pid=9570/tid=9571] ppid=9567 vsize=51268 CPUtime=221.35
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 4624 0 0 0 22129 6 0 0 25 0 2 0 1129902323 52498432 9470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528181 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 56624

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.34 3/67 9571
/proc/meminfo: memFree=1249832/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=58144 CPUtime=563.29
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 11254 0 0 0 56313 16 0 0 25 0 2 0 1129902323 59539456 11219 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 14536 11219 83 193 0 14340 0
[pid=9570/tid=9571] ppid=9567 vsize=58144 CPUtime=281.12
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 5610 0 0 0 28104 8 0 0 25 0 2 0 1129902323 59539456 11219 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 63500

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.38 3/67 9571
/proc/meminfo: memFree=1246120/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=63292 CPUtime=683.02
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 12180 0 0 0 68285 17 0 0 25 0 2 0 1129902323 64811008 12145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 15823 12145 83 193 0 15627 0
[pid=9570/tid=9571] ppid=9567 vsize=63292 CPUtime=340.87
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 6074 0 0 0 34079 8 0 0 25 0 2 0 1129902323 64811008 12145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 68648

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.41 3/67 9571
/proc/meminfo: memFree=1245672/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=63568 CPUtime=802.76
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 12271 0 0 0 80259 17 0 0 25 0 2 0 1129902323 65093632 12236 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 15892 12236 83 193 0 15696 0
[pid=9570/tid=9571] ppid=9567 vsize=63568 CPUtime=400.62
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 6092 0 0 0 40054 8 0 0 25 0 2 0 1129902323 65093632 12236 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 68924

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.45 3/67 9571
/proc/meminfo: memFree=1240680/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=68792 CPUtime=922.5
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 13545 0 0 0 92232 18 0 0 25 0 2 0 1129902323 70443008 13510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 17198 13510 83 193 0 17002 0
[pid=9570/tid=9571] ppid=9567 vsize=68792 CPUtime=460.39
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 6740 0 0 0 46030 9 0 0 25 0 2 0 1129902323 70443008 13510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 74148

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.48 3/67 9577
/proc/meminfo: memFree=1237536/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=71280 CPUtime=1042.22
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 14257 0 0 0 104202 20 0 0 25 0 2 0 1129902323 72990720 14222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 17820 14222 83 193 0 17624 0
[pid=9570/tid=9571] ppid=9567 vsize=71280 CPUtime=520.13
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 7067 0 0 0 52004 9 0 0 25 0 2 0 1129902323 72990720 14222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 76636

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.51 3/67 9577
/proc/meminfo: memFree=1233568/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=74992 CPUtime=1161.95
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 15303 0 0 0 116173 22 0 0 25 0 2 0 1129902323 76791808 15268 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 18748 15268 83 193 0 18552 0
[pid=9570/tid=9571] ppid=9567 vsize=74992 CPUtime=579.89
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 7542 0 0 0 57979 10 0 0 25 0 2 0 1129902323 76791808 15268 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 80348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.52 3/67 9577
/proc/meminfo: memFree=1232800/2055920 swapFree=4175692/4192956
[pid=9567] ppid=9565 vsize=5356 CPUtime=0
/proc/9567/stat : 9567 (manysat.sh) S 9565 9567 9530 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1129902322 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9567/statm: 1339 238 195 169 0 50 0
[pid=9570] ppid=9567 vsize=76372 CPUtime=1200.07
/proc/9570/stat : 9570 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194304 15478 0 0 0 119984 23 0 0 25 0 2 0 1129902323 78204928 15443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/9570/statm: 19093 15443 83 193 0 18897 0
[pid=9570/tid=9571] ppid=9567 vsize=76372 CPUtime=598.92
/proc/9570/task/9571/stat : 9571 (manysat1.1_stat) R 9567 9567 9530 0 -1 4194368 7637 0 0 0 59881 11 0 0 25 0 2 0 1129902323 78204928 15443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 81728

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 9567 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=10998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.07
CPU user time (s): 1199.84
CPU system time (s): 0.23
CPU usage (%): 199.539
Max. virtual memory (cumulated for all children) (KiB): 81728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.010998
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= 481
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 0.559914 second user time and 1.63875 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-01 09:52:51
IDJOB=1527006
IDBENCH=70657
IDSOLVER=513
FILE ID=node30/1527006-1238572371
PBS_JOBID= 9062194
Free space on /tmp= 66360 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/520/unif-k3-r4.25-v520-c2210-S1977519792-030.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527006-1238572371/watcher-1527006-1238572371 -o /tmp/evaluation-result-1527006-1238572371/solver-1527006-1238572371 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527006-1238572371.cnf aimd 0

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

MD5SUM BENCH= e6458c1749be20cdbcded67df8cce1cf
RANDOM SEED=1171056338

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1295592 kB
Buffers:         94352 kB
Cached:         567552 kB
SwapCached:      11092 kB
Active:         221568 kB
Inactive:       453292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1295592 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            1636 kB
Writeback:           0 kB
Mapped:          18608 kB
Slab:            71588 kB
Committed_AS:  3227164 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-04-01 10:02:55