Trace number 1526136

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.06 601.725

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1266438269-016.cnf
MD5SUM166fa796e9e4e8cad989cc4a86020c12
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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

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

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526136-1238486298/watcher-1526136-1238486298 -o /tmp/evaluation-result-1526136-1238486298/solver-1526136-1238486298 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526136-1238486298.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.49 3/72 18238
/proc/meminfo: memFree=1631424/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0
/proc/18238/stat : 18238 (manysat.sh) R 18236 18238 18070 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121291046 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 251255122591 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18238/statm: 1339 234 194 169 0 50 0
[pid=18239] ppid=18238 vsize=824 CPUtime=0
/proc/18239/stat : 18239 (SatElite) R 18238 18238 18070 0 -1 4194304 116 0 0 0 0 0 0 0 18 0 1 0 1121291046 843776 100 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18239/statm: 206 101 50 127 0 76 0

[startup+0.0188721 s]
/proc/loadavg: 1.83 1.82 1.49 3/72 18238
/proc/meminfo: memFree=1631424/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121291046 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18238/statm: 1339 235 195 169 0 50 0
[pid=18239] ppid=18238 vsize=1224 CPUtime=0.01
/proc/18239/stat : 18239 (SatElite) R 18238 18238 18070 0 -1 4194304 232 0 0 0 1 0 0 0 19 0 1 0 1121291046 1253376 216 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/18239/statm: 306 216 67 127 0 176 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6580

[startup+0.101908 s]
/proc/loadavg: 1.83 1.82 1.49 3/72 18238
/proc/meminfo: memFree=1631424/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301923 s]
/proc/loadavg: 1.83 1.82 1.49 3/72 18238
/proc/meminfo: memFree=1631424/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701999 s]
/proc/loadavg: 1.83 1.82 1.49 3/72 18238
/proc/meminfo: memFree=1631424/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50115 s]
/proc/loadavg: 1.83 1.82 1.49 3/75 18242
/proc/meminfo: memFree=1627048/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=16740 CPUtime=2.92
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 1280 0 0 0 292 0 0 0 22 0 2 0 1121291048 17141760 1266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 4185 1266 83 193 0 3989 0
[pid=18241/tid=18242] ppid=18238 vsize=16740 CPUtime=1.45
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 478 0 0 0 145 0 0 0 20 0 2 0 1121291049 17141760 1266 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22096

[startup+3.10145 s]
/proc/loadavg: 1.83 1.82 1.49 3/75 18242
/proc/meminfo: memFree=1624360/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=20372 CPUtime=6.12
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 2143 0 0 0 611 1 0 0 18 0 2 0 1121291048 20860928 2129 1992294400 134512640 135305190 4294956144 18446744073709551615 134556732 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 5093 2129 83 193 0 4897 0
[pid=18241/tid=18242] ppid=18238 vsize=20372 CPUtime=3.05
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 912 0 0 0 305 0 0 0 18 0 2 0 1121291049 20860928 2129 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25728

[startup+6.30106 s]
/proc/loadavg: 1.85 1.82 1.49 3/75 18242
/proc/meminfo: memFree=1620392/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=23228 CPUtime=12.49
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 2766 0 0 0 1248 1 0 0 25 0 2 0 1121291048 23785472 2752 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 5807 2752 83 193 0 5611 0
[pid=18241/tid=18242] ppid=18238 vsize=23228 CPUtime=6.25
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 1228 0 0 0 624 1 0 0 25 0 2 0 1121291049 23785472 2752 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 28584

[startup+12.7013 s]
/proc/loadavg: 1.86 1.83 1.49 3/75 18242
/proc/meminfo: memFree=1615720/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=27792 CPUtime=25.26
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 3836 0 0 0 2524 2 0 0 23 0 2 0 1121291048 28459008 3822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 6948 3822 83 193 0 6752 0
[pid=18241/tid=18242] ppid=18238 vsize=27792 CPUtime=12.64
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 1704 0 0 0 1263 1 0 0 25 0 2 0 1121291049 28459008 3822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 33148

[startup+25.5017 s]
/proc/loadavg: 1.89 1.83 1.50 3/75 18242
/proc/meminfo: memFree=1611944/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=32040 CPUtime=50.79
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 4792 0 0 0 5075 4 0 0 25 0 2 0 1121291048 32808960 4778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 8010 4778 83 193 0 7814 0
[pid=18241/tid=18242] ppid=18238 vsize=32040 CPUtime=25.44
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 2180 0 0 0 2542 2 0 0 25 0 2 0 1121291049 32808960 4778 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) 37396

[startup+51.1015 s]
/proc/loadavg: 1.93 1.85 1.51 3/75 18242
/proc/meminfo: memFree=1606952/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=37308 CPUtime=101.84
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 6109 0 0 0 10178 6 0 0 25 0 2 0 1121291048 38203392 6095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 9327 6095 83 193 0 9131 0
[pid=18241/tid=18242] ppid=18238 vsize=37308 CPUtime=51.02
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 2861 0 0 0 5100 2 0 0 25 0 2 0 1121291049 38203392 6095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 42664

[startup+102.306 s]
/proc/loadavg: 1.97 1.87 1.54 3/75 18242
/proc/meminfo: memFree=1597672/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=46896 CPUtime=203.97
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 8309 0 0 0 20388 9 0 0 25 0 2 0 1121291048 48021504 8295 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 11724 8295 83 193 0 11528 0
[pid=18241/tid=18242] ppid=18238 vsize=46896 CPUtime=102.19
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 4242 0 0 0 10215 4 0 0 25 0 2 0 1121291049 48021504 8295 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 52252

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.56 3/75 18242
/proc/meminfo: memFree=1591464/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=53400 CPUtime=323.64
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 9854 0 0 0 32353 11 0 0 25 0 2 0 1121291048 54681600 9840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 13350 9840 83 193 0 13154 0
[pid=18241/tid=18242] ppid=18238 vsize=53400 CPUtime=162.17
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 4993 0 0 0 16212 5 0 0 25 0 2 0 1121291049 54681600 9840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 58756

[startup+222.303 s]
/proc/loadavg: 1.99 1.91 1.59 3/75 18248
/proc/meminfo: memFree=1584680/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=60180 CPUtime=443.28
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 11530 0 0 0 44316 12 0 0 25 0 2 0 1121291048 61624320 11516 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 15045 11516 83 193 0 14849 0
[pid=18241/tid=18242] ppid=18238 vsize=60180 CPUtime=222.13
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 5866 0 0 0 22207 6 0 0 25 0 2 0 1121291049 61624320 11516 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 65536

[startup+282.301 s]
/proc/loadavg: 1.99 1.92 1.61 3/75 18248
/proc/meminfo: memFree=1578792/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=66868 CPUtime=562.96
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 13026 0 0 0 56281 15 0 0 25 0 2 0 1121291048 68472832 13012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 16717 13012 83 193 0 16521 0
[pid=18241/tid=18242] ppid=18238 vsize=66868 CPUtime=282.1
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 6572 0 0 0 28203 7 0 0 25 0 2 0 1121291049 68472832 13012 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.97
Current children cumulated vsize (KiB) 72224

[startup+342.301 s]
/proc/loadavg: 1.99 1.93 1.63 3/75 18248
/proc/meminfo: memFree=1576232/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=69256 CPUtime=682.64
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 13648 0 0 0 68248 16 0 0 25 0 2 0 1121291048 70918144 13634 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 17314 13634 83 193 0 17118 0
[pid=18241/tid=18242] ppid=18238 vsize=69256 CPUtime=342.08
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 6930 0 0 0 34200 8 0 0 25 0 2 0 1121291049 70918144 13634 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.65
Current children cumulated vsize (KiB) 74612

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.65 3/75 18248
/proc/meminfo: memFree=1570152/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=76344 CPUtime=802.32
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 15207 0 0 0 80213 19 0 0 25 0 2 0 1121291048 78176256 15193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 19086 15193 83 193 0 18890 0
[pid=18241/tid=18242] ppid=18238 vsize=76344 CPUtime=402.04
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 7735 0 0 0 40195 9 0 0 25 0 2 0 1121291049 78176256 15193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.33
Current children cumulated vsize (KiB) 81700

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.67 3/75 18248
/proc/meminfo: memFree=1568616/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=77308 CPUtime=921.99
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 15541 0 0 0 92179 20 0 0 25 0 2 0 1121291048 79163392 15527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 19327 15527 83 193 0 19131 0
[pid=18241/tid=18242] ppid=18238 vsize=77308 CPUtime=462.02
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 7854 0 0 0 46192 10 0 0 25 0 2 0 1121291049 79163392 15527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922
Current children cumulated vsize (KiB) 82664

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.69 3/75 18248
/proc/meminfo: memFree=1565288/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=81036 CPUtime=1041.67
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 16403 0 0 0 104147 20 0 0 25 0 2 0 1121291048 82980864 16389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 20259 16389 83 193 0 20063 0
[pid=18241/tid=18242] ppid=18238 vsize=81036 CPUtime=521.99
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 8390 0 0 0 52189 10 0 0 25 0 2 0 1121291049 82980864 16389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.68
Current children cumulated vsize (KiB) 86392

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.70 3/75 18248
/proc/meminfo: memFree=1557480/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=90504 CPUtime=1161.34
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 18336 0 0 0 116110 24 0 0 25 0 2 0 1121291048 92676096 18322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 22626 18322 83 193 0 22430 0
[pid=18241/tid=18242] ppid=18238 vsize=90504 CPUtime=581.96
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 9278 0 0 0 58184 12 0 0 25 0 2 0 1121291049 92676096 18322 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.35
Current children cumulated vsize (KiB) 95860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.96 1.71 3/75 18248
/proc/meminfo: memFree=1556712/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=91008 CPUtime=1200.05
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 18504 0 0 0 119980 25 0 0 25 0 2 0 1121291048 93192192 18490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 22752 18490 83 193 0 22556 0
[pid=18241/tid=18242] ppid=18238 vsize=91008 CPUtime=601.37
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 9352 0 0 0 60124 13 0 0 25 0 2 0 1121291049 93192192 18490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 96364

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.96 1.71 3/75 18248
/proc/meminfo: memFree=1556712/2055920 swapFree=4174980/4192956
[pid=18238] ppid=18236 vsize=5356 CPUtime=0.01
/proc/18238/stat : 18238 (manysat.sh) S 18236 18238 18070 0 -1 4194304 312 235 0 0 0 0 1 0 16 0 1 0 1121291046 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18238/statm: 1339 238 195 169 0 50 0
[pid=18241] ppid=18238 vsize=91008 CPUtime=1200.05
/proc/18241/stat : 18241 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194304 18504 0 0 0 119980 25 0 0 25 0 2 0 1121291048 93192192 18490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18241/statm: 22752 18490 83 193 0 22556 0
[pid=18241/tid=18242] ppid=18238 vsize=91008 CPUtime=601.37
/proc/18241/task/18242/stat : 18242 (manysat1.1_stat) R 18238 18238 18070 0 -1 4194368 9352 0 0 0 60124 13 0 0 25 0 2 0 1121291049 93192192 18490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 96364

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 18238 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.023995
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.81
CPU system time (s): 0.25
CPU usage (%): 199.437
Max. virtual memory (cumulated for all children) (KiB): 96364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 547
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 0.726889 second user time and 2.02469 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-31 09:58:18
IDJOB=1526136
IDBENCH=70483
IDSOLVER=513
FILE ID=node64/1526136-1238486298
PBS_JOBID= 9061858
Free space on /tmp= 66408 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1266438269-016.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526136-1238486298/watcher-1526136-1238486298 -o /tmp/evaluation-result-1526136-1238486298/solver-1526136-1238486298 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526136-1238486298.cnf aimd 0

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

MD5SUM BENCH= 166fa796e9e4e8cad989cc4a86020c12
RANDOM SEED=1607083416

node64.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		: 3000.261
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		: 3000.261
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:       1631976 kB
Buffers:         80016 kB
Cached:         247320 kB
SwapCached:       8788 kB
Active:         173160 kB
Inactive:       164644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631976 kB
SwapTotal:     4192956 kB
SwapFree:      4174980 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          16124 kB
Slab:            71140 kB
Committed_AS:  3027328 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-03-31 10:08:21