Trace number 1526213

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) 1200.18 601.725

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1514821049-021.cnf
MD5SUMf4161d2880fd7bbc6678916071117669
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06199
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.005999 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-1526213-1238487126/watcher-1526213-1238487126 -o /tmp/evaluation-result-1526213-1238487126/solver-1526213-1238487126 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526213-1238487126.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: 0.91 0.97 0.99 3/69 16780
/proc/meminfo: memFree=1515216/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0
/proc/16780/stat : 16780 (manysat.sh) R 16778 16780 16492 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121375701 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 264840473247 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16780/statm: 1339 234 194 169 0 50 0
[pid=16781] ppid=16780 vsize=824 CPUtime=0
/proc/16781/stat : 16781 (SatElite) R 16780 16780 16492 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 1121375701 843776 95 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/16781/statm: 206 96 50 127 0 76 0

[startup+0.080091 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 16780
/proc/meminfo: memFree=1515216/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101095 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 16780
/proc/meminfo: memFree=1515216/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301116 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 16780
/proc/meminfo: memFree=1515216/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701158 s]
/proc/loadavg: 0.91 0.97 0.99 3/69 16780
/proc/meminfo: memFree=1515216/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50124 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 16784
/proc/meminfo: memFree=1510904/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=16556 CPUtime=2.92
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 1213 0 0 0 292 0 0 0 18 0 2 0 1121375703 16953344 1199 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16783/statm: 4139 1199 83 193 0 3943 0
[pid=16783/tid=16784] ppid=16780 vsize=16556 CPUtime=1.45
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 503 0 0 0 145 0 0 0 19 0 2 0 1121375704 16953344 1199 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 21912

[startup+3.10241 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 16784
/proc/meminfo: memFree=1509176/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=19624 CPUtime=6.12
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 1861 0 0 0 611 1 0 0 19 0 2 0 1121375703 20094976 1847 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16783/statm: 4906 1847 83 193 0 4710 0
[pid=16783/tid=16784] ppid=16780 vsize=19624 CPUtime=3.06
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 865 0 0 0 305 1 0 0 18 0 2 0 1121375704 20094976 1847 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 24980

[startup+6.30174 s]
/proc/loadavg: 1.00 0.98 0.99 3/72 16784
/proc/meminfo: memFree=1504568/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=23732 CPUtime=12.5
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 2804 0 0 0 1248 2 0 0 25 0 2 0 1121375703 24301568 2790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16783/statm: 5933 2790 83 193 0 5737 0
[pid=16783/tid=16784] ppid=16780 vsize=23732 CPUtime=6.25
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 1349 0 0 0 624 1 0 0 20 0 2 0 1121375704 24301568 2790 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29088

[startup+12.7024 s]
/proc/loadavg: 1.08 1.00 1.00 3/72 16784
/proc/meminfo: memFree=1498744/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=29608 CPUtime=25.27
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 4150 0 0 0 2524 3 0 0 25 0 2 0 1121375703 30318592 4136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16783/statm: 7402 4136 83 193 0 7206 0
[pid=16783/tid=16784] ppid=16780 vsize=29608 CPUtime=12.65
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 2024 0 0 0 1263 2 0 0 25 0 2 0 1121375704 30318592 4136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 34964

[startup+25.5017 s]
/proc/loadavg: 1.28 1.05 1.02 3/72 16784
/proc/meminfo: memFree=1493496/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=34244 CPUtime=50.79
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 5356 0 0 0 5074 5 0 0 25 0 2 0 1121375703 35065856 5342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16783/statm: 8561 5342 83 193 0 8365 0
[pid=16783/tid=16784] ppid=16780 vsize=34244 CPUtime=25.44
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 2474 0 0 0 2541 3 0 0 25 0 2 0 1121375704 35065856 5342 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 39600

[startup+51.1013 s]
/proc/loadavg: 1.53 1.12 1.04 3/72 16784
/proc/meminfo: memFree=1487096/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=42116 CPUtime=101.85
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 6954 0 0 0 10177 8 0 0 20 0 2 0 1121375703 43126784 6940 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16783/statm: 10529 6940 83 193 0 10333 0
[pid=16783/tid=16784] ppid=16780 vsize=42116 CPUtime=51.02
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 3309 0 0 0 5097 5 0 0 25 0 2 0 1121375704 43126784 6940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 47472

[startup+102.307 s]
/proc/loadavg: 1.79 1.26 1.09 3/72 16784
/proc/meminfo: memFree=1475832/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=52976 CPUtime=203.99
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 9738 0 0 0 20384 15 0 0 25 0 2 0 1121375703 54247424 9724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16783/statm: 13244 9724 83 193 0 13048 0
[pid=16783/tid=16784] ppid=16780 vsize=52976 CPUtime=102.21
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 4730 0 0 0 10212 9 0 0 24 0 2 0 1121375704 54247424 9724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 58332

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.14 3/72 16784
/proc/meminfo: memFree=1463288/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=65600 CPUtime=323.66
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 12854 0 0 0 32343 23 0 0 25 0 2 0 1121375703 67174400 12840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16783/statm: 16400 12840 83 193 0 16204 0
[pid=16783/tid=16784] ppid=16780 vsize=65600 CPUtime=162.06
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 6487 0 0 0 16193 13 0 0 25 0 2 0 1121375704 67174400 12840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 70956

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/72 16784
/proc/meminfo: memFree=1456760/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=73188 CPUtime=443.35
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 14528 0 0 0 44307 28 0 0 25 0 2 0 1121375703 74944512 14514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16783/statm: 18297 14514 83 193 0 18101 0
[pid=16783/tid=16784] ppid=16780 vsize=73188 CPUtime=221.76
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 7366 0 0 0 22161 15 0 0 24 0 2 0 1121375704 74944512 14514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 78544

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/72 16784
/proc/meminfo: memFree=1442744/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=89228 CPUtime=563.04
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 18041 0 0 0 56269 35 0 0 25 0 2 0 1121375703 91369472 18027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16783/statm: 22307 18027 83 193 0 22111 0
[pid=16783/tid=16784] ppid=16780 vsize=89228 CPUtime=281.48
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 9558 0 0 0 28129 19 0 0 22 0 2 0 1121375704 91369472 18027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.05
Current children cumulated vsize (KiB) 94584

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/72 16784
/proc/meminfo: memFree=1440824/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=91188 CPUtime=682.72
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 18464 0 0 0 68234 38 0 0 18 0 2 0 1121375703 93376512 18450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16783/statm: 22797 18450 83 193 0 22601 0
[pid=16783/tid=16784] ppid=16780 vsize=91188 CPUtime=341.41
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 9652 0 0 0 34121 20 0 0 25 0 2 0 1121375704 93376512 18450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.73
Current children cumulated vsize (KiB) 96544

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/72 16784
/proc/meminfo: memFree=1435768/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=96764 CPUtime=802.41
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 19782 0 0 0 80201 40 0 0 25 0 2 0 1121375703 99086336 19768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16783/statm: 24191 19768 83 193 0 23995 0
[pid=16783/tid=16784] ppid=16780 vsize=96764 CPUtime=401.39
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 10317 0 0 0 40117 22 0 0 18 0 2 0 1121375704 99086336 19768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.42
Current children cumulated vsize (KiB) 102120

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/72 16784
/proc/meminfo: memFree=1430456/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=103004 CPUtime=922.09
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 21069 0 0 0 92166 43 0 0 25 0 2 0 1121375703 105476096 21055 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16783/statm: 25751 21055 83 193 0 25555 0
[pid=16783/tid=16784] ppid=16780 vsize=103004 CPUtime=461.36
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 10477 0 0 0 46113 23 0 0 25 0 2 0 1121375704 105476096 21055 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.1
Current children cumulated vsize (KiB) 108360

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/72 16784
/proc/meminfo: memFree=1418936/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=114896 CPUtime=1041.78
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 24020 0 0 0 104127 51 0 0 25 0 2 0 1121375703 117653504 24006 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16783/statm: 28724 24006 83 193 0 28528 0
[pid=16783/tid=16784] ppid=16780 vsize=114896 CPUtime=521.33
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 11658 0 0 0 52107 26 0 0 25 0 2 0 1121375704 117653504 24006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.79
Current children cumulated vsize (KiB) 120252

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/72 16784
/proc/meminfo: memFree=1416120/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=118480 CPUtime=1161.44
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 24647 0 0 0 116090 54 0 0 22 0 2 0 1121375703 121323520 24633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16783/statm: 29620 24633 83 193 0 29424 0
[pid=16783/tid=16784] ppid=16780 vsize=118480 CPUtime=581.31
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 11954 0 0 0 58103 28 0 0 25 0 2 0 1121375704 121323520 24633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.45
Current children cumulated vsize (KiB) 123836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 16784
/proc/meminfo: memFree=1416056/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=118480 CPUtime=1200.17
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 24647 0 0 0 119962 55 0 0 25 0 2 0 1121375703 121323520 24633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16783/statm: 29620 24633 83 193 0 29424 0
[pid=16783/tid=16784] ppid=16780 vsize=118480 CPUtime=600.71
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 11954 0 0 0 60043 28 0 0 25 0 2 0 1121375704 121323520 24633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 123836

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 16784
/proc/meminfo: memFree=1416056/2055920 swapFree=4171336/4192956
[pid=16780] ppid=16778 vsize=5356 CPUtime=0.01
/proc/16780/stat : 16780 (manysat.sh) S 16778 16780 16492 0 -1 4194304 312 224 0 0 0 0 1 0 16 0 1 0 1121375701 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16780/statm: 1339 238 195 169 0 50 0
[pid=16783] ppid=16780 vsize=118480 CPUtime=1200.17
/proc/16783/stat : 16783 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194304 24647 0 0 0 119962 55 0 0 25 0 2 0 1121375703 121323520 24633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16783/statm: 29620 24633 83 193 0 29424 0
[pid=16783/tid=16784] ppid=16780 vsize=118480 CPUtime=600.71
/proc/16783/task/16784/stat : 16784 (manysat1.1_stat) R 16780 16780 16492 0 -1 4194368 11954 0 0 0 60043 28 0 0 25 0 2 0 1121375704 121323520 24633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 123836

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16780 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=17997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.022996
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.18
CPU user time (s): 1199.63
CPU system time (s): 0.55
CPU usage (%): 199.457
Max. virtual memory (cumulated for all children) (KiB): 123836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.017997
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= 536
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 0.687895 second user time and 2.06069 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-31 10:12:06
IDJOB=1526213
IDBENCH=70498
IDSOLVER=515
FILE ID=node44/1526213-1238487126
PBS_JOBID= 9061834
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1514821049-021.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526213-1238487126/watcher-1526213-1238487126 -o /tmp/evaluation-result-1526213-1238487126/solver-1526213-1238487126 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526213-1238487126.cnf aimd 2

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

MD5SUM BENCH= f4161d2880fd7bbc6678916071117669
RANDOM SEED=666858661

node44.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		: 3000.241
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		: 3000.241
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:       1515760 kB
Buffers:         87724 kB
Cached:         346744 kB
SwapCached:      11068 kB
Active:         180316 kB
Inactive:       266700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1515760 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          18184 kB
Slab:            78524 kB
Committed_AS:  2693320 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-31 10:22:09