Trace number 1526172

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.01 601.626

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S1718100253-004.cnf
MD5SUM8e5b8ce1a4edfef4a97a3ad9e571c97a
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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526172-1238486698/watcher-1526172-1238486698 -o /tmp/evaluation-result-1526172-1238486698/solver-1526172-1238486698 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526172-1238486698.cnf aimd 1 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 26156
/proc/meminfo: memFree=1232152/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0
/proc/26156/stat : 26156 (manysat.sh) R 26154 26156 26021 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121331446 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 226238196383 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26156/statm: 1339 234 194 169 0 50 0
[pid=26157] ppid=26156 vsize=824 CPUtime=0
/proc/26157/stat : 26157 (SatElite) R 26156 26156 26021 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 1121331446 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 206 99 50 127 0 76 0

[startup+0.0160761 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 26156
/proc/meminfo: memFree=1232152/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121331446 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26156/statm: 1339 235 195 169 0 50 0
[pid=26157] ppid=26156 vsize=1224 CPUtime=0.01
/proc/26157/stat : 26157 (SatElite) R 26156 26156 26021 0 -1 4194304 252 0 0 0 1 0 0 0 19 0 1 0 1121331446 1253376 236 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/26157/statm: 306 236 67 127 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6580

[startup+0.101088 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 26156
/proc/meminfo: memFree=1232152/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301104 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 26156
/proc/meminfo: memFree=1232152/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.70114 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 26156
/proc/meminfo: memFree=1232152/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50121 s]
/proc/loadavg: 1.07 1.00 1.00 3/72 26160
/proc/meminfo: memFree=1227136/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=18276 CPUtime=2.92
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 1418 0 0 0 292 0 0 0 22 0 2 0 1121331449 18714624 1404 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 4569 1404 83 193 0 4373 0
[pid=26159/tid=26160] ppid=26156 vsize=18276 CPUtime=1.45
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 564 0 0 0 145 0 0 0 20 0 2 0 1121331450 18714624 1404 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 23632

[startup+3.10236 s]
/proc/loadavg: 1.07 1.00 1.00 3/72 26160
/proc/meminfo: memFree=1224448/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=22000 CPUtime=6.11
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 2364 0 0 0 610 1 0 0 22 0 2 0 1121331449 22528000 2350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 5500 2350 83 193 0 5304 0
[pid=26159/tid=26160] ppid=26156 vsize=22000 CPUtime=3.05
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 1040 0 0 0 305 0 0 0 17 0 2 0 1121331450 22528000 2350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 27356

[startup+6.30164 s]
/proc/loadavg: 1.07 1.00 1.00 3/72 26160
/proc/meminfo: memFree=1220160/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=24124 CPUtime=12.49
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 3103 0 0 0 1247 2 0 0 25 0 2 0 1121331449 24702976 3089 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 6031 3089 83 193 0 5835 0
[pid=26159/tid=26160] ppid=26156 vsize=24124 CPUtime=6.24
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 1355 0 0 0 624 0 0 0 19 0 2 0 1121331450 24702976 3089 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29480

[startup+12.7022 s]
/proc/loadavg: 1.22 1.03 1.01 3/72 26160
/proc/meminfo: memFree=1214400/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=29940 CPUtime=25.25
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 4488 0 0 0 2522 3 0 0 17 0 2 0 1121331449 30658560 4474 1992294400 134512640 135305190 4294956144 18446744073709551615 134538286 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 7485 4474 83 193 0 7289 0
[pid=26159/tid=26160] ppid=26156 vsize=29940 CPUtime=12.63
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 2019 0 0 0 1262 1 0 0 25 0 2 0 1121331450 30658560 4474 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 35296

[startup+25.5013 s]
/proc/loadavg: 1.34 1.06 1.02 3/72 26160
/proc/meminfo: memFree=1207232/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=37668 CPUtime=50.78
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 6138 0 0 0 5072 6 0 0 25 0 2 0 1121331449 38572032 6124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 9417 6124 83 193 0 9221 0
[pid=26159/tid=26160] ppid=26156 vsize=37668 CPUtime=25.43
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 2804 0 0 0 2541 2 0 0 25 0 2 0 1121331450 38572032 6124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 43024

[startup+51.1016 s]
/proc/loadavg: 1.56 1.14 1.04 3/72 26160
/proc/meminfo: memFree=1203392/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=41816 CPUtime=101.84
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 7100 0 0 0 10177 7 0 0 25 0 2 0 1121331449 42819584 7086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 10454 7086 83 193 0 10258 0
[pid=26159/tid=26160] ppid=26156 vsize=41816 CPUtime=51.01
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 3230 0 0 0 5099 2 0 0 25 0 2 0 1121331450 42819584 7086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 47172

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/72 26160
/proc/meminfo: memFree=1194816/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=50052 CPUtime=203.98
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 9223 0 0 0 20387 11 0 0 25 0 2 0 1121331449 51253248 9209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 12513 9209 83 193 0 12317 0
[pid=26159/tid=26160] ppid=26156 vsize=50052 CPUtime=102.19
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 4250 0 0 0 10215 4 0 0 25 0 2 0 1121331450 51253248 9209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 55408

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/72 26160
/proc/meminfo: memFree=1185280/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=60624 CPUtime=323.65
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 11589 0 0 0 32351 14 0 0 24 0 2 0 1121331449 62078976 11575 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 15156 11575 83 193 0 14960 0
[pid=26159/tid=26160] ppid=26156 vsize=60624 CPUtime=162.17
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 5597 0 0 0 16211 6 0 0 25 0 2 0 1121331450 62078976 11575 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.67
Current children cumulated vsize (KiB) 65980

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/72 26160
/proc/meminfo: memFree=1178432/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=68076 CPUtime=443.34
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 13304 0 0 0 44316 18 0 0 25 0 2 0 1121331449 69709824 13290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 17019 13290 83 193 0 16823 0
[pid=26159/tid=26160] ppid=26156 vsize=68076 CPUtime=222.14
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 6467 0 0 0 22206 8 0 0 25 0 2 0 1121331450 69709824 13290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.36
Current children cumulated vsize (KiB) 73432

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/72 26160
/proc/meminfo: memFree=1174144/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=72360 CPUtime=563.03
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 14400 0 0 0 56282 21 0 0 25 0 2 0 1121331449 74096640 14386 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 18090 14386 83 193 0 17894 0
[pid=26159/tid=26160] ppid=26156 vsize=72360 CPUtime=282.12
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 7009 0 0 0 28203 9 0 0 25 0 2 0 1121331450 74096640 14386 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.05
Current children cumulated vsize (KiB) 77716

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/72 26160
/proc/meminfo: memFree=1166912/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=80120 CPUtime=682.72
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 16166 0 0 0 68248 24 0 0 25 0 2 0 1121331449 82042880 16152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 20030 16152 83 193 0 19834 0
[pid=26159/tid=26160] ppid=26156 vsize=80120 CPUtime=342.1
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 7969 0 0 0 34199 11 0 0 25 0 2 0 1121331450 82042880 16152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 85476

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/72 26160
/proc/meminfo: memFree=1164864/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=82188 CPUtime=802.41
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 16699 0 0 0 80216 25 0 0 25 0 2 0 1121331449 84160512 16685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 20547 16685 83 193 0 20351 0
[pid=26159/tid=26160] ppid=26156 vsize=82188 CPUtime=402.07
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 8133 0 0 0 40196 11 0 0 25 0 2 0 1121331450 84160512 16685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.43
Current children cumulated vsize (KiB) 87544

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/72 26160
/proc/meminfo: memFree=1157568/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=90756 CPUtime=922.1
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 18550 0 0 0 92182 28 0 0 25 0 2 0 1121331449 92934144 18536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 22689 18536 83 193 0 22493 0
[pid=26159/tid=26160] ppid=26156 vsize=90756 CPUtime=462.05
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 9104 0 0 0 46192 13 0 0 25 0 2 0 1121331450 92934144 18536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.12
Current children cumulated vsize (KiB) 96112

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/72 26160
/proc/meminfo: memFree=1154176/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=94440 CPUtime=1041.78
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 19344 0 0 0 104148 30 0 0 25 0 2 0 1121331449 96706560 19330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 23610 19330 83 193 0 23414 0
[pid=26159/tid=26160] ppid=26156 vsize=94440 CPUtime=522.02
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 9684 0 0 0 52188 14 0 0 25 0 2 0 1121331450 96706560 19330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.8
Current children cumulated vsize (KiB) 99796

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/72 26160
/proc/meminfo: memFree=1152576/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=96272 CPUtime=1161.47
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 19765 0 0 0 116117 30 0 0 25 0 2 0 1121331449 98582528 19751 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 24068 19751 83 193 0 23872 0
[pid=26159/tid=26160] ppid=26156 vsize=96272 CPUtime=582
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 9929 0 0 0 58186 14 0 0 25 0 2 0 1121331450 98582528 19751 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.49
Current children cumulated vsize (KiB) 101628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 26160
/proc/meminfo: memFree=1150336/2055920 swapFree=4171840/4192956
[pid=26156] ppid=26154 vsize=5356 CPUtime=0.02
/proc/26156/stat : 26156 (manysat.sh) S 26154 26156 26021 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121331446 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226238194500 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26156/statm: 1339 238 195 169 0 50 0
[pid=26159] ppid=26156 vsize=98376 CPUtime=1199.99
/proc/26159/stat : 26159 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194304 20305 0 0 0 119967 32 0 0 25 0 2 0 1121331449 100737024 20291 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/26159/statm: 24594 20291 83 193 0 24398 0
[pid=26159/tid=26160] ppid=26156 vsize=98376 CPUtime=601.3
/proc/26159/task/26160/stat : 26160 (manysat1.1_stat) R 26156 26156 26021 0 -1 4194368 10104 0 0 0 60115 15 0 0 25 0 2 0 1121331450 100737024 20291 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 103732

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 26156 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=22996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.027995
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.626
CPU time (s): 1200.01
CPU user time (s): 1199.69
CPU system time (s): 0.32
CPU usage (%): 199.461
Max. virtual memory (cumulated for all children) (KiB): 103732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.022996
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= 567
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 0.746886 second user time and 2.00169 second system time

The end

Launcher Data 

Begin job on node58 at 2009-03-31 10:04:58
IDJOB=1526172
IDBENCH=70490
IDSOLVER=514
FILE ID=node58/1526172-1238486698
PBS_JOBID= 9061864
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S1718100253-004.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526172-1238486698/watcher-1526172-1238486698 -o /tmp/evaluation-result-1526172-1238486698/solver-1526172-1238486698 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526172-1238486698.cnf aimd 1

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

MD5SUM BENCH= 8e5b8ce1a4edfef4a97a3ad9e571c97a
RANDOM SEED=1263241237

node58.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		: 3000.222
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		: 3000.222
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:       1232632 kB
Buffers:         93232 kB
Cached:         640392 kB
SwapCached:      11044 kB
Active:         183272 kB
Inactive:       562924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1232632 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          17376 kB
Slab:            62660 kB
Committed_AS:  2646152 kB
PageTables:       1764 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= 66400 MiB
End job on node58 at 2009-03-31 10:15:01