Trace number 1525631

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) 1200.14 601.422

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S1251522734-073.cnf
MD5SUM1434f33cdfd0e0bf38ee5caed68ed069
Bench CategoryRANDOM (random 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 variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
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 52343
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 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.001999 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-1525631-1238413383/watcher-1525631-1238413383 -o /tmp/evaluation-result-1525631-1238413383/solver-1525631-1238413383 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525631-1238413383.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: 0.99 0.97 0.98 3/65 28324
/proc/meminfo: memFree=1724288/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 467672148 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 235 195 169 0 50 0
[pid=28325] ppid=28324 vsize=824 CPUtime=0
/proc/28325/stat : 28325 (SatElite) R 28324 28324 28231 0 -1 4194304 113 0 0 0 0 0 0 0 19 0 1 0 467672149 843776 98 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/28325/statm: 206 98 50 127 0 76 0

[startup+0.08894 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 28324
/proc/meminfo: memFree=1724288/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.422 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 28324
/proc/meminfo: memFree=1724288/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.522013 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 28324
/proc/meminfo: memFree=1724288/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701033 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 28324
/proc/meminfo: memFree=1724288/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50213 s]
/proc/loadavg: 1.15 1.00 0.99 3/68 28328
/proc/meminfo: memFree=1720616/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=16208 CPUtime=2.97
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 1025 0 0 0 296 1 0 0 18 0 2 0 467672149 16596992 1011 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 4052 1011 83 193 0 3856 0
[pid=28327/tid=28328] ppid=28324 vsize=16208 CPUtime=1.48
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 436 0 0 0 148 0 0 0 21 0 2 0 467672150 16596992 1011 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 21564

[startup+3.10131 s]
/proc/loadavg: 1.15 1.00 0.99 3/68 28328
/proc/meminfo: memFree=1718696/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=18896 CPUtime=6.15
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 1586 0 0 0 614 1 0 0 17 0 2 0 467672149 19349504 1572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 4724 1572 83 193 0 4528 0
[pid=28327/tid=28328] ppid=28324 vsize=18896 CPUtime=3.07
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 737 0 0 0 307 0 0 0 24 0 2 0 467672150 19349504 1572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24252

[startup+6.30168 s]
/proc/loadavg: 1.22 1.02 0.99 3/68 28328
/proc/meminfo: memFree=1713896/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=22032 CPUtime=12.54
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 2551 0 0 0 1252 2 0 0 17 0 2 0 467672149 22560768 2537 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 5508 2537 83 193 0 5312 0
[pid=28327/tid=28328] ppid=28324 vsize=22032 CPUtime=6.28
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 1172 0 0 0 627 1 0 0 25 0 2 0 467672150 22560768 2537 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27388

[startup+12.7014 s]
/proc/loadavg: 1.28 1.04 1.00 3/68 28328
/proc/meminfo: memFree=1710248/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=26040 CPUtime=25.31
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 3468 0 0 0 2528 3 0 0 19 0 2 0 467672149 26664960 3454 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 6510 3454 83 193 0 6314 0
[pid=28327/tid=28328] ppid=28324 vsize=26040 CPUtime=12.67
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 1642 0 0 0 1266 1 0 0 25 0 2 0 467672150 26664960 3454 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31396

[startup+25.5019 s]
/proc/loadavg: 1.39 1.07 1.01 3/68 28328
/proc/meminfo: memFree=1706472/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=30052 CPUtime=50.86
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 4370 0 0 0 5082 4 0 0 19 0 2 0 467672149 30773248 4356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 7513 4356 83 193 0 7317 0
[pid=28327/tid=28328] ppid=28324 vsize=30052 CPUtime=25.47
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 2124 0 0 0 2545 2 0 0 25 0 2 0 467672150 30773248 4356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 35408

[startup+51.1018 s]
/proc/loadavg: 1.63 1.16 1.04 3/68 28328
/proc/meminfo: memFree=1701544/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=35336 CPUtime=101.93
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 5639 0 0 0 10188 5 0 0 25 0 2 0 467672149 36184064 5625 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 8834 5625 83 193 0 8638 0
[pid=28327/tid=28328] ppid=28324 vsize=35336 CPUtime=51.05
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 2725 0 0 0 5102 3 0 0 25 0 2 0 467672150 36184064 5625 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 40692

[startup+102.302 s]
/proc/loadavg: 1.84 1.28 1.09 3/68 28328
/proc/meminfo: memFree=1694504/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=41992 CPUtime=204.11
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 7426 0 0 0 20403 8 0 0 25 0 2 0 467672149 42999808 7412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 10498 7412 83 193 0 10302 0
[pid=28327/tid=28328] ppid=28324 vsize=41992 CPUtime=102.22
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 3568 0 0 0 10218 4 0 0 25 0 2 0 467672150 42999808 7412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 47348

[startup+162.301 s]
/proc/loadavg: 1.94 1.41 1.14 3/68 28328
/proc/meminfo: memFree=1687336/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=50344 CPUtime=323.85
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 9159 0 0 0 32373 12 0 0 25 0 2 0 467672149 51552256 9145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 12586 9145 83 193 0 12390 0
[pid=28327/tid=28328] ppid=28324 vsize=50344 CPUtime=162.2
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 4682 0 0 0 16214 6 0 0 25 0 2 0 467672150 51552256 9145 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 55700

[startup+222.301 s]
/proc/loadavg: 1.98 1.52 1.19 3/68 28328
/proc/meminfo: memFree=1683816/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=54240 CPUtime=443.58
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 10102 0 0 0 44345 13 0 0 25 0 2 0 467672149 55541760 10088 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 13560 10088 83 193 0 13364 0
[pid=28327/tid=28328] ppid=28324 vsize=54240 CPUtime=222.16
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 5126 0 0 0 22210 6 0 0 25 0 2 0 467672150 55541760 10088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 59596

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.24 3/68 28328
/proc/meminfo: memFree=1679912/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=57588 CPUtime=563.32
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 11025 0 0 0 56318 14 0 0 25 0 2 0 467672149 58970112 11011 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 14397 11011 83 193 0 14201 0
[pid=28327/tid=28328] ppid=28324 vsize=57588 CPUtime=282.15
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 5608 0 0 0 28208 7 0 0 25 0 2 0 467672150 58970112 11011 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 62944

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 28328
/proc/meminfo: memFree=1672744/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=65840 CPUtime=683.07
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 12810 0 0 0 68289 18 0 0 25 0 2 0 467672149 67420160 12796 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 16460 12796 83 193 0 16264 0
[pid=28327/tid=28328] ppid=28324 vsize=65840 CPUtime=342.13
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 6618 0 0 0 34204 9 0 0 25 0 2 0 467672150 67420160 12796 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.07
Current children cumulated vsize (KiB) 71196

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 28328
/proc/meminfo: memFree=1671912/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=66536 CPUtime=802.8
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 13000 0 0 0 80262 18 0 0 25 0 2 0 467672149 68132864 12986 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 16634 12986 83 193 0 16438 0
[pid=28327/tid=28328] ppid=28324 vsize=66536 CPUtime=402.09
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 6696 0 0 0 40200 9 0 0 25 0 2 0 467672150 68132864 12986 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 71892

[startup+462.306 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 28330
/proc/meminfo: memFree=1666728/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=71828 CPUtime=922.55
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 14289 0 0 0 92235 20 0 0 25 0 2 0 467672149 73551872 14275 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 17957 14275 83 193 0 17761 0
[pid=28327/tid=28328] ppid=28324 vsize=71828 CPUtime=462.07
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 7304 0 0 0 46197 10 0 0 25 0 2 0 467672150 73551872 14275 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 77184

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/68 28330
/proc/meminfo: memFree=1663464/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=74424 CPUtime=1042.28
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 15099 0 0 0 104207 21 0 0 25 0 2 0 467672149 76210176 15085 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 18606 15085 83 193 0 18410 0
[pid=28327/tid=28328] ppid=28324 vsize=74424 CPUtime=522.04
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 7817 0 0 0 52193 11 0 0 25 0 2 0 467672150 76210176 15085 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 79780

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 28330
/proc/meminfo: memFree=1661736/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=76528 CPUtime=1162.02
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 15540 0 0 0 116180 22 0 0 25 0 2 0 467672149 78364672 15526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 19132 15526 83 193 0 18936 0
[pid=28327/tid=28328] ppid=28324 vsize=76528 CPUtime=582.01
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 7911 0 0 0 58190 11 0 0 25 0 2 0 467672150 78364672 15526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 81884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 28330
/proc/meminfo: memFree=1660136/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=77840 CPUtime=1200.14
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 15933 0 0 0 119991 23 0 0 25 0 2 0 467672149 79708160 15919 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 19460 15919 83 193 0 19264 0
[pid=28327/tid=28328] ppid=28324 vsize=77840 CPUtime=601.11
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 8204 0 0 0 60099 12 0 0 25 0 2 0 467672150 79708160 15919 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 83196

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

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

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 28330
/proc/meminfo: memFree=1660136/2055920 swapFree=4178736/4192956
[pid=28324] ppid=28322 vsize=5356 CPUtime=0
/proc/28324/stat : 28324 (manysat.sh) S 28322 28324 28231 0 -1 4194304 312 147 0 0 0 0 0 0 19 0 1 0 467672148 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268213740356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28324/statm: 1339 238 195 169 0 50 0
[pid=28327] ppid=28324 vsize=77840 CPUtime=1200.14
/proc/28327/stat : 28327 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194304 15933 0 0 0 119991 23 0 0 25 0 2 0 467672149 79708160 15919 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28327/statm: 19460 15919 83 193 0 19264 0
[pid=28327/tid=28328] ppid=28324 vsize=77840 CPUtime=601.11
/proc/28327/task/28328/stat : 28328 (manysat1.1_stat) R 28324 28324 28231 0 -1 4194368 8204 0 0 0 60099 12 0 0 25 0 2 0 467672150 79708160 15919 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 83196

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28324 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.422
CPU time (s): 1200.14
CPU user time (s): 1199.91
CPU system time (s): 0.23
CPU usage (%): 199.551
Max. virtual memory (cumulated for all children) (KiB): 83196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
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= 3

runsolver used 0.576912 second user time and 1.62675 second system time

The end

Launcher Data 

Begin job on node32 at 2009-03-30 13:43:03
IDJOB=1525631
IDBENCH=70382
IDSOLVER=513
FILE ID=node32/1525631-1238413383
PBS_JOBID= 9061482
Free space on /tmp= 66456 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S1251522734-073.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525631-1238413383/watcher-1525631-1238413383 -o /tmp/evaluation-result-1525631-1238413383/solver-1525631-1238413383 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525631-1238413383.cnf aimd 0

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

MD5SUM BENCH= 1434f33cdfd0e0bf38ee5caed68ed069
RANDOM SEED=607098629

node32.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		: 3000.234
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		: 3000.234
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:       1724768 kB
Buffers:         74220 kB
Cached:         191116 kB
SwapCached:       7344 kB
Active:          96256 kB
Inactive:       177808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724768 kB
SwapTotal:     4192956 kB
SwapFree:      4178736 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          14464 kB
Slab:            42904 kB
Committed_AS:  1489032 kB
PageTables:       1488 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66452 MiB
End job on node32 at 2009-03-30 13:53:06