Trace number 1737680

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 2/2009-03-20? (TO) 1200.1 601.419

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-103-100.cnf
MD5SUM5110e109b45a76c6118af02389913ef8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark337.903
Satisfiable
(Un)Satisfiability was proved
Number of variables105
Number of clauses220
Sum of the clauses size660
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3220
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 |     220      660 |      65       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 105   #clauses: 220   #literals: 660
0.00/0.00	c CPU time:   0.000999 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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737680-1240831549/watcher-1737680-1240831549 -o /tmp/evaluation-result-1737680-1240831549/solver-1737680-1240831549 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1737680-1240831549.cnf aimd 2 

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: 0.02 0.02 0.37 3/64 5357
/proc/meminfo: memFree=1566416/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) R 5355 5357 5320 0 -1 4194304 292 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632754335 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=12220 CPUtime=0
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 122 0 0 0 0 0 0 0 16 0 2 0 111188893 12513280 108 1992294400 134512640 135305190 4294956144 18446744073709551615 134658066 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5359/statm: 3055 108 75 193 0 2859 0
[pid=5359/tid=5360] ppid=5357 vsize=12220 CPUtime=0
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 0 0 0 0 0 0 0 0 19 0 2 0 111188893 12513280 108 1992294400 134512640 135305190 4294956144 18446744073709551615 134872916 0 0 4096 3 0 0 0 -1 0 0 0

[startup+0.016963 s]
/proc/loadavg: 0.02 0.02 0.37 3/64 5357
/proc/meminfo: memFree=1566416/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=14532 CPUtime=0.44
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 190 0 0 0 44 0 0 0 16 0 2 0 111188893 14880768 174 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5359/statm: 3633 177 83 193 0 3437 0
[pid=5359/tid=5360] ppid=5357 vsize=14532 CPUtime=0.25
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 46 0 0 0 25 0 0 0 16 0 2 0 111188893 14880768 185 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 19888

[startup+0.53513 s]
/proc/loadavg: 0.02 0.02 0.37 3/64 5357
/proc/meminfo: memFree=1566416/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=15060 CPUtime=1.05
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 353 0 0 0 104 1 0 0 17 0 2 0 111188893 15421440 337 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 3765 337 83 193 0 3569 0
[pid=5359/tid=5360] ppid=5357 vsize=15060 CPUtime=0.51
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 146 0 0 0 51 0 0 0 17 0 2 0 111188893 15421440 337 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.05
Current children cumulated vsize (KiB) 20416

[startup+0.6069 s]
/proc/loadavg: 0.02 0.02 0.37 3/64 5357
/proc/meminfo: memFree=1566416/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=15192 CPUtime=1.19
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 427 0 0 0 118 1 0 0 16 0 2 0 111188893 15556608 411 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 3798 411 83 193 0 3602 0
[pid=5359/tid=5360] ppid=5357 vsize=15192 CPUtime=0.59
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 194 0 0 0 59 0 0 0 16 0 2 0 111188893 15556608 411 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 20548

[startup+0.702371 s]
/proc/loadavg: 0.02 0.02 0.37 3/64 5357
/proc/meminfo: memFree=1566416/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=15464 CPUtime=1.38
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 515 0 0 0 137 1 0 0 16 0 2 0 111188893 15835136 499 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 3866 499 83 193 0 3670 0
[pid=5359/tid=5360] ppid=5357 vsize=15464 CPUtime=0.68
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 252 0 0 0 68 0 0 0 16 0 2 0 111188893 15835136 499 1992294400 134512640 135305190 4294956144 18446744073709551615 134551978 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 20820

[startup+1.50544 s]
/proc/loadavg: 0.02 0.02 0.37 3/67 5361
/proc/meminfo: memFree=1562680/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=16732 CPUtime=2.98
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 1044 0 0 0 296 2 0 0 17 0 2 0 111188893 17133568 1028 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 4183 1028 83 193 0 3987 0
[pid=5359/tid=5360] ppid=5357 vsize=16732 CPUtime=1.48
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 582 0 0 0 147 1 0 0 17 0 2 0 111188893 17133568 1028 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 22088

[startup+3.10157 s]
/proc/loadavg: 0.18 0.06 0.38 3/67 5361
/proc/meminfo: memFree=1559160/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=20676 CPUtime=6.17
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 2019 0 0 0 614 3 0 0 16 0 2 0 111188893 21172224 2003 1992294400 134512640 135305190 4294956144 18446744073709551615 134836378 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 5169 2003 83 193 0 4973 0
[pid=5359/tid=5360] ppid=5357 vsize=20676 CPUtime=3.08
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 1024 0 0 0 306 2 0 0 17 0 2 0 111188893 21172224 2003 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 26032

[startup+6.30283 s]
/proc/loadavg: 0.18 0.06 0.38 3/67 5361
/proc/meminfo: memFree=1554104/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=26468 CPUtime=12.55
/proc/5359/stat : 5359 (manysat1.1_stat) S 5357 5357 5320 0 -1 4194304 3259 0 0 0 1251 4 0 0 17 0 2 0 111188893 27103232 3243 1992294400 134512640 135305190 4294956144 18446744073709551615 134694990 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 6617 3243 83 193 0 6421 0
[pid=5359/tid=5360] ppid=5357 vsize=26468 CPUtime=6.26
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 1521 0 0 0 624 2 0 0 17 0 2 0 111188893 27103232 3243 1992294400 134512640 135305190 4294956144 18446744073709551615 134845208 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 31824

[startup+12.7014 s]
/proc/loadavg: 0.46 0.12 0.39 3/67 5361
/proc/meminfo: memFree=1544632/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=34992 CPUtime=25.32
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 5484 0 0 0 2525 7 0 0 17 0 2 0 111188893 35831808 5468 1992294400 134512640 135305190 4294956144 18446744073709551615 134837605 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 8748 5468 83 193 0 8552 0
[pid=5359/tid=5360] ppid=5357 vsize=34992 CPUtime=12.63
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 2219 0 0 0 1260 3 0 0 17 0 2 0 111188893 35831808 5468 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 40348

[startup+25.5014 s]
/proc/loadavg: 0.69 0.18 0.41 3/67 5361
/proc/meminfo: memFree=1537272/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=43500 CPUtime=50.86
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 7434 0 0 0 5075 11 0 0 17 0 2 0 111188893 44544000 7418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 10875 7418 83 193 0 10679 0
[pid=5359/tid=5360] ppid=5357 vsize=43500 CPUtime=25.38
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 2868 0 0 0 2533 5 0 0 17 0 2 0 111188893 44544000 7418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 48856

[startup+51.1015 s]
/proc/loadavg: 1.14 0.32 0.45 3/67 5361
/proc/meminfo: memFree=1517432/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=63756 CPUtime=101.93
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 12230 0 0 0 10172 21 0 0 17 0 2 0 111188893 65286144 12214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 15939 12214 83 193 0 15743 0
[pid=5359/tid=5360] ppid=5357 vsize=63756 CPUtime=50.87
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 4614 0 0 0 5078 9 0 0 17 0 2 0 111188893 65286144 12214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 69112

[startup+102.302 s]
/proc/loadavg: 1.62 0.58 0.53 3/67 5361
/proc/meminfo: memFree=1509688/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=72868 CPUtime=204.1
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 14099 0 0 0 20382 28 0 0 18 0 2 0 111188893 74616832 14083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 18217 14083 83 193 0 18021 0
[pid=5359/tid=5360] ppid=5357 vsize=72868 CPUtime=101.86
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 5738 0 0 0 10173 13 0 0 18 0 2 0 111188893 74616832 14083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 78224

[startup+162.302 s]
/proc/loadavg: 1.87 0.85 0.63 3/67 5361
/proc/meminfo: memFree=1499640/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=81396 CPUtime=323.83
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 16628 0 0 0 32346 37 0 0 25 0 2 0 111188893 83349504 16612 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 20349 16612 83 193 0 20153 0
[pid=5359/tid=5360] ppid=5357 vsize=81396 CPUtime=161.61
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 7264 0 0 0 16143 18 0 0 25 0 2 0 111188893 83349504 16612 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 86752

[startup+222.301 s]
/proc/loadavg: 1.95 1.05 0.70 3/67 5361
/proc/meminfo: memFree=1497016/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=84968 CPUtime=443.56
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 17304 0 0 0 44314 42 0 0 17 0 2 0 111188893 87007232 17288 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 21242 17288 83 193 0 21046 0
[pid=5359/tid=5360] ppid=5357 vsize=84968 CPUtime=221.37
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 7896 0 0 0 22116 21 0 0 16 0 2 0 111188893 87007232 17288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 90324

[startup+282.301 s]
/proc/loadavg: 1.98 1.23 0.79 3/67 5361
/proc/meminfo: memFree=1484600/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=99340 CPUtime=563.29
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 20364 0 0 0 56278 51 0 0 25 0 2 0 111188893 101724160 20348 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 24835 20348 83 193 0 24639 0
[pid=5359/tid=5360] ppid=5357 vsize=99340 CPUtime=281.12
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 10025 0 0 0 28086 26 0 0 16 0 2 0 111188893 101724160 20348 1992294400 134512640 135305190 4294956144 18446744073709551615 134538593 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 104696

[startup+342.301 s]
/proc/loadavg: 1.99 1.36 0.85 3/67 5361
/proc/meminfo: memFree=1483776/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=100368 CPUtime=683.03
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 20571 0 0 0 68250 53 0 0 17 0 2 0 111188893 102776832 20555 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 25092 20555 83 193 0 24896 0
[pid=5359/tid=5360] ppid=5357 vsize=100368 CPUtime=340.87
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 10046 0 0 0 34061 26 0 0 25 0 2 0 111188893 102776832 20555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 105724

[startup+402.301 s]
/proc/loadavg: 1.99 1.48 0.93 3/67 5361
/proc/meminfo: memFree=1478912/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=106200 CPUtime=802.77
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 21845 0 0 0 80219 58 0 0 20 0 2 0 111188893 108748800 21829 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 26550 21829 83 193 0 26354 0
[pid=5359/tid=5360] ppid=5357 vsize=106200 CPUtime=400.63
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 10842 0 0 0 40034 29 0 0 17 0 2 0 111188893 108748800 21829 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 111556

[startup+462.301 s]
/proc/loadavg: 1.99 1.57 0.99 3/67 5361
/proc/meminfo: memFree=1464384/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=121192 CPUtime=922.52
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 25403 0 0 0 92185 67 0 0 25 0 2 0 111188893 124100608 25387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 30298 25387 83 193 0 30102 0
[pid=5359/tid=5360] ppid=5357 vsize=121192 CPUtime=460.4
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 12908 0 0 0 46006 34 0 0 17 0 2 0 111188893 124100608 25387 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 126548

[startup+522.302 s]
/proc/loadavg: 1.99 1.65 1.05 3/67 5361
/proc/meminfo: memFree=1463616/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=122368 CPUtime=1042.23
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 25600 0 0 0 104152 71 0 0 20 0 2 0 111188893 125304832 25584 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 30592 25584 83 193 0 30396 0
[pid=5359/tid=5360] ppid=5357 vsize=122368 CPUtime=520.13
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 12908 0 0 0 51978 35 0 0 25 0 2 0 111188893 125304832 25584 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 127724

[startup+582.306 s]
/proc/loadavg: 1.99 1.71 1.11 3/67 5361
/proc/meminfo: memFree=1459200/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=128236 CPUtime=1161.98
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 26712 0 0 0 116125 73 0 0 18 0 2 0 111188893 131313664 26696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 32059 26696 83 193 0 31863 0
[pid=5359/tid=5360] ppid=5357 vsize=128236 CPUtime=579.89
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 13128 0 0 0 57953 36 0 0 20 0 2 0 111188893 131313664 26696 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 133592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.72 1.12 3/67 5361
/proc/meminfo: memFree=1456576/2055920 swapFree=4192812/4192956
[pid=5357] ppid=5355 vsize=5356 CPUtime=0
/proc/5357/stat : 5357 (manysat.sh) S 5355 5357 5320 0 -1 4194304 312 107 0 0 0 0 0 0 16 0 1 0 111188893 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5357/statm: 1339 238 195 169 0 50 0
[pid=5359] ppid=5357 vsize=130264 CPUtime=1200.1
/proc/5359/stat : 5359 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194304 27349 0 0 0 119935 75 0 0 25 0 2 0 111188893 133390336 27333 1992294400 134512640 135305190 4294956144 18446744073709551615 134538530 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5359/statm: 32566 27333 83 193 0 32370 0
[pid=5359/tid=5360] ppid=5357 vsize=130264 CPUtime=598.9
/proc/5359/task/5360/stat : 5360 (manysat1.1_stat) R 5357 5357 5320 0 -1 4194368 13317 0 0 0 59854 36 0 0 25 0 2 0 111188893 133390336 27333 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 135620

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 5357 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.1
CPU user time (s): 1199.35
CPU system time (s): 0.75
CPU usage (%): 199.545
Max. virtual memory (cumulated for all children) (KiB): 135620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 419
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= 6
involuntary context switches= 2

runsolver used 0.534918 second user time and 1.66375 second system time

The end

Launcher Data 

Begin job on node3 at 2009-04-27 13:25:49
IDJOB=1737680
IDBENCH=71793
IDSOLVER=515
FILE ID=node3/1737680-1240831549
PBS_JOBID= 9187516
Free space on /tmp= 66080 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-103-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737680-1240831549/watcher-1737680-1240831549 -o /tmp/evaluation-result-1737680-1240831549/solver-1737680-1240831549 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1737680-1240831549.cnf aimd 2

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

MD5SUM BENCH= 5110e109b45a76c6118af02389913ef8
RANDOM SEED=612662156

node3.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		: 3000.212
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		: 3000.212
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:       1566960 kB
Buffers:         63820 kB
Cached:         328676 kB
SwapCached:          0 kB
Active:         200128 kB
Inactive:       206704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566960 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          24072 kB
Slab:            68260 kB
Committed_AS:   463792 kB
PageTables:       1372 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= 66080 MiB
End job on node3 at 2009-04-27 13:35:52