Trace number 1526302

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) 1200.03 601.42

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S432895007-058.cnf
MD5SUMb337f0a085d20c5033cb313ec673bed5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.86241
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

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

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526302-1238488188/watcher-1526302-1238488188 -o /tmp/evaluation-result-1526302-1238488188/solver-1526302-1238488188 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526302-1238488188.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: 1.83 1.94 1.87 3/64 27485
/proc/meminfo: memFree=1354592/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0
/proc/27485/stat : 27485 (manysat.sh) R 27483 27485 27153 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121484829 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 245482711711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27485/statm: 1339 234 194 169 0 50 0
[pid=27486] ppid=27485 vsize=692 CPUtime=0
/proc/27486/stat : 27486 (SatElite) R 27485 27485 27153 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121484829 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27486/statm: 173 92 50 127 0 43 0

[startup+0.081757 s]
/proc/loadavg: 1.83 1.94 1.87 3/64 27485
/proc/meminfo: memFree=1354592/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101763 s]
/proc/loadavg: 1.83 1.94 1.87 3/64 27485
/proc/meminfo: memFree=1354592/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301803 s]
/proc/loadavg: 1.83 1.94 1.87 3/64 27485
/proc/meminfo: memFree=1354592/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701875 s]
/proc/loadavg: 1.83 1.94 1.87 3/64 27485
/proc/meminfo: memFree=1354592/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50202 s]
/proc/loadavg: 1.83 1.94 1.87 3/67 27489
/proc/meminfo: memFree=1350024/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=16836 CPUtime=2.92
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 1287 0 0 0 292 0 0 0 16 0 2 0 1121484832 17240064 1273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 4209 1273 83 193 0 4013 0
[pid=27488/tid=27489] ppid=27485 vsize=16836 CPUtime=1.45
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 510 0 0 0 145 0 0 0 19 0 2 0 1121484833 17240064 1273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22192

[startup+3.10231 s]
/proc/loadavg: 1.83 1.94 1.87 3/67 27489
/proc/meminfo: memFree=1347784/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=20140 CPUtime=6.12
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 2055 0 0 0 611 1 0 0 18 0 2 0 1121484832 20623360 2041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 5035 2041 83 193 0 4839 0
[pid=27488/tid=27489] ppid=27485 vsize=20140 CPUtime=3.05
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 877 0 0 0 305 0 0 0 19 0 2 0 1121484833 20623360 2041 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 25496

[startup+6.3019 s]
/proc/loadavg: 1.85 1.94 1.87 3/67 27489
/proc/meminfo: memFree=1343048/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=25072 CPUtime=12.5
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 3037 0 0 0 1248 2 0 0 25 0 2 0 1121484832 25673728 3023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 6268 3023 83 193 0 6072 0
[pid=27488/tid=27489] ppid=27485 vsize=25072 CPUtime=6.24
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 1343 0 0 0 623 1 0 0 18 0 2 0 1121484833 25673728 3023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30428

[startup+12.7021 s]
/proc/loadavg: 1.86 1.94 1.87 3/67 27489
/proc/meminfo: memFree=1337928/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=29008 CPUtime=25.27
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 4202 0 0 0 2524 3 0 0 23 0 2 0 1121484832 29704192 4188 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 7252 4188 83 193 0 7056 0
[pid=27488/tid=27489] ppid=27485 vsize=29008 CPUtime=12.64
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 1940 0 0 0 1263 1 0 0 23 0 2 0 1121484833 29704192 4188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 34364

[startup+25.5014 s]
/proc/loadavg: 1.89 1.94 1.87 3/67 27489
/proc/meminfo: memFree=1333256/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=33960 CPUtime=50.81
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 5296 0 0 0 5076 5 0 0 18 0 2 0 1121484832 34775040 5282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 8490 5282 83 193 0 8294 0
[pid=27488/tid=27489] ppid=27485 vsize=33960 CPUtime=25.43
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 2444 0 0 0 2541 2 0 0 25 0 2 0 1121484833 34775040 5282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 39316

[startup+51.102 s]
/proc/loadavg: 1.93 1.94 1.87 3/67 27489
/proc/meminfo: memFree=1326344/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=40728 CPUtime=101.89
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 7005 0 0 0 10182 7 0 0 25 0 2 0 1121484832 41705472 6991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 10182 6991 83 193 0 9986 0
[pid=27488/tid=27489] ppid=27485 vsize=40728 CPUtime=51.02
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 3409 0 0 0 5098 4 0 0 25 0 2 0 1121484833 41705472 6991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 46084

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.88 3/67 27489
/proc/meminfo: memFree=1318920/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=48560 CPUtime=204.06
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 8823 0 0 0 20395 11 0 0 25 0 2 0 1121484832 49725440 8809 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 12140 8809 83 193 0 11944 0
[pid=27488/tid=27489] ppid=27485 vsize=48560 CPUtime=102.19
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 4260 0 0 0 10213 6 0 0 25 0 2 0 1121484833 49725440 8809 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 53916

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.88 3/67 27489
/proc/meminfo: memFree=1311944/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=56760 CPUtime=323.78
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 10548 0 0 0 32364 14 0 0 17 0 2 0 1121484832 58122240 10534 1992294400 134512640 135305190 4294956144 18446744073709551615 134538914 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 14190 10534 83 193 0 13994 0
[pid=27488/tid=27489] ppid=27485 vsize=56760 CPUtime=162.16
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 5190 0 0 0 16208 8 0 0 25 0 2 0 1121484833 58122240 10534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 62116

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.89 3/67 27489
/proc/meminfo: memFree=1305608/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=62864 CPUtime=443.5
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 12173 0 0 0 44332 18 0 0 25 0 2 0 1121484832 64372736 12159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 15716 12159 83 193 0 15520 0
[pid=27488/tid=27489] ppid=27485 vsize=62864 CPUtime=222.14
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 5950 0 0 0 22204 10 0 0 25 0 2 0 1121484833 64372736 12159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 68220

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 27489
/proc/meminfo: memFree=1300552/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=69512 CPUtime=563.24
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 13442 0 0 0 56303 21 0 0 25 0 2 0 1121484832 71180288 13428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 17378 13428 83 193 0 17182 0
[pid=27488/tid=27489] ppid=27485 vsize=69512 CPUtime=282.11
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 6687 0 0 0 28199 12 0 0 25 0 2 0 1121484833 71180288 13428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 74868

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.90 3/67 27489
/proc/meminfo: memFree=1293512/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=75780 CPUtime=682.97
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 15190 0 0 0 68273 24 0 0 25 0 2 0 1121484832 77598720 15176 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 18945 15176 83 193 0 18749 0
[pid=27488/tid=27489] ppid=27485 vsize=75780 CPUtime=342.08
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 7520 0 0 0 34195 13 0 0 25 0 2 0 1121484833 77598720 15176 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 81136

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 27489
/proc/meminfo: memFree=1290760/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=79184 CPUtime=802.7
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 15854 0 0 0 80244 26 0 0 25 0 2 0 1121484832 81084416 15840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 19796 15840 83 193 0 19600 0
[pid=27488/tid=27489] ppid=27485 vsize=79184 CPUtime=402.04
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 8033 0 0 0 40190 14 0 0 25 0 2 0 1121484833 81084416 15840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 84540

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 27489
/proc/meminfo: memFree=1286920/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=83240 CPUtime=922.43
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 16838 0 0 0 92216 27 0 0 25 0 2 0 1121484832 85237760 16824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 20810 16824 83 193 0 20614 0
[pid=27488/tid=27489] ppid=27485 vsize=83240 CPUtime=462.02
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 8487 0 0 0 46187 15 0 0 25 0 2 0 1121484833 85237760 16824 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 88596

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 27489
/proc/meminfo: memFree=1279304/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=92192 CPUtime=1042.17
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 18709 0 0 0 104186 31 0 0 25 0 2 0 1121484832 94404608 18695 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 23048 18695 83 193 0 22852 0
[pid=27488/tid=27489] ppid=27485 vsize=92192 CPUtime=521.99
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 9797 0 0 0 52182 17 0 0 25 0 2 0 1121484833 94404608 18695 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 97548

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 27489
/proc/meminfo: memFree=1277768/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=94008 CPUtime=1161.89
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 19103 0 0 0 116158 31 0 0 25 0 2 0 1121484832 96264192 19089 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 23502 19089 83 193 0 23306 0
[pid=27488/tid=27489] ppid=27485 vsize=94008 CPUtime=581.96
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 9911 0 0 0 58179 17 0 0 25 0 2 0 1121484833 96264192 19089 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 99364



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 27489
/proc/meminfo: memFree=1276360/2055920 swapFree=4174052/4192956
[pid=27485] ppid=27483 vsize=5356 CPUtime=0.02
/proc/27485/stat : 27485 (manysat.sh) S 27483 27485 27153 0 -1 4194304 312 234 0 0 0 0 2 0 16 0 1 0 1121484829 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27485/statm: 1339 238 195 169 0 50 0
[pid=27488] ppid=27485 vsize=95248 CPUtime=1200.01
/proc/27488/stat : 27488 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194304 19447 0 0 0 119969 32 0 0 25 0 2 0 1121484832 97533952 19433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27488/statm: 23812 19433 83 193 0 23616 0
[pid=27488/tid=27489] ppid=27485 vsize=95248 CPUtime=601.05
/proc/27488/task/27489/stat : 27489 (manysat1.1_stat) R 27485 27485 27153 0 -1 4194368 9913 0 0 0 60088 17 0 0 25 0 2 0 1121484833 97533952 19433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 100604

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 27485 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=1999
# CPU time returned by wait4() is 0.023995
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.71
CPU system time (s): 0.32
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 100604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 546
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.530919 second user time and 1.66975 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-31 10:29:48
IDJOB=1526302
IDBENCH=70516
IDSOLVER=514
FILE ID=node17/1526302-1238488188
PBS_JOBID= 9061835
Free space on /tmp= 66340 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S432895007-058.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526302-1238488188/watcher-1526302-1238488188 -o /tmp/evaluation-result-1526302-1238488188/solver-1526302-1238488188 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526302-1238488188.cnf aimd 1

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

MD5SUM BENCH= b337f0a085d20c5033cb313ec673bed5
RANDOM SEED=1142523004

node17.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		: 3000.265
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		: 3000.265
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:       1355136 kB
Buffers:        103624 kB
Cached:         489572 kB
SwapCached:      12684 kB
Active:         172580 kB
Inactive:       434704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355136 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          19732 kB
Slab:            79524 kB
Committed_AS:  3026480 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-03-31 10:39:51