Trace number 1526156

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) 1200.2 601.727

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S2142489608-055.cnf
MD5SUM73f3f0cb39ec906200b237ac9eb2621d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.57945
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-1526156-1238486498/watcher-1526156-1238486498 -o /tmp/evaluation-result-1526156-1238486498/solver-1526156-1238486498 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526156-1238486498.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: 1.99 1.85 1.47 3/68 19209
/proc/meminfo: memFree=1523016/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0
/proc/19209/stat : 19209 (manysat.sh) R 19207 19209 19073 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121311387 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 271894243999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/19209/statm: 1339 234 194 169 0 50 0
[pid=19210] ppid=19209 vsize=824 CPUtime=0
/proc/19210/stat : 19210 (SatElite) R 19209 19209 19073 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 1121311387 843776 95 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/19210/statm: 206 95 50 127 0 76 0

[startup+0.0855501 s]
/proc/loadavg: 1.99 1.85 1.47 3/68 19209
/proc/meminfo: memFree=1523016/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101551 s]
/proc/loadavg: 1.99 1.85 1.47 3/68 19209
/proc/meminfo: memFree=1523016/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301572 s]
/proc/loadavg: 1.99 1.85 1.47 3/68 19209
/proc/meminfo: memFree=1523016/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701612 s]
/proc/loadavg: 1.99 1.85 1.47 3/68 19209
/proc/meminfo: memFree=1523016/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50269 s]
/proc/loadavg: 1.99 1.85 1.47 3/71 19213
/proc/meminfo: memFree=1518000/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=17084 CPUtime=2.92
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 1357 0 0 0 292 0 0 0 18 0 2 0 1121311389 17494016 1343 1992294400 134512640 135305190 4294956144 18446744073709551615 134557416 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 4271 1343 83 193 0 4075 0
[pid=19212/tid=19213] ppid=19209 vsize=17084 CPUtime=1.45
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 566 0 0 0 145 0 0 0 19 0 2 0 1121311391 17494016 1343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22440

[startup+3.10186 s]
/proc/loadavg: 1.99 1.86 1.47 3/71 19213
/proc/meminfo: memFree=1515696/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=20956 CPUtime=6.11
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 2310 0 0 0 609 2 0 0 20 0 2 0 1121311389 21458944 2296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 5239 2296 83 193 0 5043 0
[pid=19212/tid=19213] ppid=19209 vsize=20956 CPUtime=3.05
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 1036 0 0 0 304 1 0 0 17 0 2 0 1121311391 21458944 2296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26312

[startup+6.30117 s]
/proc/loadavg: 1.99 1.86 1.47 3/71 19213
/proc/meminfo: memFree=1511472/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=24264 CPUtime=12.49
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 3052 0 0 0 1247 2 0 0 25 0 2 0 1121311389 24846336 3038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 6066 3038 83 193 0 5870 0
[pid=19212/tid=19213] ppid=19209 vsize=24264 CPUtime=6.24
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 1354 0 0 0 623 1 0 0 19 0 2 0 1121311391 24846336 3038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29620

[startup+12.7018 s]
/proc/loadavg: 1.99 1.86 1.48 3/71 19213
/proc/meminfo: memFree=1506288/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=28408 CPUtime=25.25
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 4100 0 0 0 2522 3 0 0 21 0 2 0 1121311389 29089792 4086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 7102 4086 83 193 0 6906 0
[pid=19212/tid=19213] ppid=19209 vsize=28408 CPUtime=12.64
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 1822 0 0 0 1262 2 0 0 25 0 2 0 1121311391 29089792 4086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 33764

[startup+25.5011 s]
/proc/loadavg: 1.99 1.86 1.48 3/71 19213
/proc/meminfo: memFree=1502640/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=32500 CPUtime=50.78
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 5024 0 0 0 5073 5 0 0 25 0 2 0 1121311389 33280000 5010 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 8125 5010 83 193 0 7929 0
[pid=19212/tid=19213] ppid=19209 vsize=32500 CPUtime=25.43
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 2346 0 0 0 2540 3 0 0 25 0 2 0 1121311391 33280000 5010 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 37856

[startup+51.1016 s]
/proc/loadavg: 1.99 1.87 1.49 3/71 19213
/proc/meminfo: memFree=1497520/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=39160 CPUtime=101.85
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 6426 0 0 0 10178 7 0 0 22 0 2 0 1121311389 40099840 6412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 9790 6412 83 193 0 9594 0
[pid=19212/tid=19213] ppid=19209 vsize=39160 CPUtime=51.02
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 3061 0 0 0 5098 4 0 0 25 0 2 0 1121311391 40099840 6412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 44516

[startup+102.307 s]
/proc/loadavg: 2.05 1.91 1.53 3/71 19213
/proc/meminfo: memFree=1489136/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=46756 CPUtime=203.98
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 8373 0 0 0 20388 10 0 0 25 0 2 0 1121311389 47878144 8359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 11689 8359 83 193 0 11493 0
[pid=19212/tid=19213] ppid=19209 vsize=46756 CPUtime=102.2
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 3852 0 0 0 10215 5 0 0 25 0 2 0 1121311391 47878144 8359 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 52112

[startup+162.302 s]
/proc/loadavg: 2.02 1.92 1.55 3/71 19213
/proc/meminfo: memFree=1482096/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=54144 CPUtime=323.66
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 10131 0 0 0 32353 13 0 0 25 0 2 0 1121311389 55443456 10117 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 13536 10117 83 193 0 13340 0
[pid=19212/tid=19213] ppid=19209 vsize=54144 CPUtime=162.18
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 4799 0 0 0 16211 7 0 0 25 0 2 0 1121311391 55443456 10117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.68
Current children cumulated vsize (KiB) 59500

[startup+222.302 s]
/proc/loadavg: 2.00 1.93 1.58 3/71 19213
/proc/meminfo: memFree=1475632/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=61156 CPUtime=443.35
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 11749 0 0 0 44320 15 0 0 25 0 2 0 1121311389 62623744 11735 1992294400 134512640 135305190 4294956144 18446744073709551615 134542494 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 15289 11735 83 193 0 15093 0
[pid=19212/tid=19213] ppid=19209 vsize=61156 CPUtime=222.15
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 5827 0 0 0 22207 8 0 0 25 0 2 0 1121311391 62623744 11735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 66512

[startup+282.302 s]
/proc/loadavg: 2.00 1.94 1.60 3/71 19213
/proc/meminfo: memFree=1467632/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=69220 CPUtime=563.03
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 13728 0 0 0 56285 18 0 0 25 0 2 0 1121311389 70881280 13714 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 17305 13714 83 193 0 17109 0
[pid=19212/tid=19213] ppid=19209 vsize=69220 CPUtime=282.12
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 6701 0 0 0 28202 10 0 0 25 0 2 0 1121311391 70881280 13714 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) 74576

[startup+342.301 s]
/proc/loadavg: 2.00 1.95 1.62 3/71 19213
/proc/meminfo: memFree=1465520/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=71296 CPUtime=682.72
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 14258 0 0 0 68253 19 0 0 25 0 2 0 1121311389 73007104 14244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 17824 14244 83 193 0 17628 0
[pid=19212/tid=19213] ppid=19209 vsize=71296 CPUtime=342.1
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 6825 0 0 0 34200 10 0 0 25 0 2 0 1121311391 73007104 14244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 76652

[startup+402.301 s]
/proc/loadavg: 2.00 1.95 1.64 3/71 19213
/proc/meminfo: memFree=1454832/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=82884 CPUtime=802.41
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 16919 0 0 0 80217 24 0 0 25 0 2 0 1121311389 84873216 16905 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 20721 16905 83 193 0 20525 0
[pid=19212/tid=19213] ppid=19209 vsize=82884 CPUtime=402.07
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 8326 0 0 0 40194 13 0 0 25 0 2 0 1121311391 84873216 16905 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.43
Current children cumulated vsize (KiB) 88240

[startup+462.302 s]
/proc/loadavg: 2.00 1.96 1.66 3/71 19213
/proc/meminfo: memFree=1454064/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=83612 CPUtime=922.09
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 17120 0 0 0 92185 24 0 0 25 0 2 0 1121311389 85618688 17106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 20903 17106 83 193 0 20707 0
[pid=19212/tid=19213] ppid=19209 vsize=83612 CPUtime=462.06
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 8400 0 0 0 46192 14 0 0 25 0 2 0 1121311391 85618688 17106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.11
Current children cumulated vsize (KiB) 88968

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.68 3/71 19213
/proc/meminfo: memFree=1449584/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=89096 CPUtime=1041.79
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 18274 0 0 0 104153 26 0 0 25 0 2 0 1121311389 91234304 18260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 22274 18260 83 193 0 22078 0
[pid=19212/tid=19213] ppid=19209 vsize=89096 CPUtime=522.02
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 8996 0 0 0 52188 14 0 0 25 0 2 0 1121311391 91234304 18260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.81
Current children cumulated vsize (KiB) 94452

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.70 3/71 19213
/proc/meminfo: memFree=1443504/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=95672 CPUtime=1161.47
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 19753 0 0 0 116119 28 0 0 25 0 2 0 1121311389 97968128 19739 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 23918 19739 83 193 0 23722 0
[pid=19212/tid=19213] ppid=19209 vsize=95672 CPUtime=582
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 9801 0 0 0 58185 15 0 0 25 0 2 0 1121311391 97968128 19739 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.49
Current children cumulated vsize (KiB) 101028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.00 1.97 1.70 3/71 19213
/proc/meminfo: memFree=1443440/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=95672 CPUtime=1200.18
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 19757 0 0 0 119990 28 0 0 25 0 2 0 1121311389 97968128 19743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 23918 19743 83 193 0 23722 0
[pid=19212/tid=19213] ppid=19209 vsize=95672 CPUtime=601.4
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 9801 0 0 0 60125 15 0 0 25 0 2 0 1121311391 97968128 19743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 101028

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: 2.00 1.97 1.70 3/71 19213
/proc/meminfo: memFree=1443440/2055920 swapFree=4175244/4192956
[pid=19209] ppid=19207 vsize=5356 CPUtime=0.02
/proc/19209/stat : 19209 (manysat.sh) S 19207 19209 19073 0 -1 4194304 312 253 0 0 0 0 2 0 16 0 1 0 1121311387 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19209/statm: 1339 238 195 169 0 50 0
[pid=19212] ppid=19209 vsize=95672 CPUtime=1200.18
/proc/19212/stat : 19212 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194304 19757 0 0 0 119990 28 0 0 25 0 2 0 1121311389 97968128 19743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19212/statm: 23918 19743 83 193 0 23722 0
[pid=19212/tid=19213] ppid=19209 vsize=95672 CPUtime=601.4
/proc/19212/task/19213/stat : 19213 (manysat1.1_stat) R 19209 19209 19073 0 -1 4194368 9801 0 0 0 60125 15 0 0 25 0 2 0 1121311391 97968128 19743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 101028

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19209 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=23996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.026995
# while last known CPU time is 1200.2
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.727
CPU time (s): 1200.2
CPU user time (s): 1199.92
CPU system time (s): 0.28
CPU usage (%): 199.459
Max. virtual memory (cumulated for all children) (KiB): 101028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.023996
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= 565
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 0.873867 second user time and 1.87571 second system time

The end

Launcher Data 

Begin job on node60 at 2009-03-31 10:01:38
IDJOB=1526156
IDBENCH=70487
IDSOLVER=513
FILE ID=node60/1526156-1238486498
PBS_JOBID= 9061872
Free space on /tmp= 66548 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S2142489608-055.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526156-1238486498/watcher-1526156-1238486498 -o /tmp/evaluation-result-1526156-1238486498/solver-1526156-1238486498 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526156-1238486498.cnf aimd 0

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

MD5SUM BENCH= 73f3f0cb39ec906200b237ac9eb2621d
RANDOM SEED=1363183298

node60.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		: 3000.202
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		: 3000.202
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:       1523568 kB
Buffers:         92364 kB
Cached:         348728 kB
SwapCached:      11040 kB
Active:         175688 kB
Inactive:       278492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1523568 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          18440 kB
Slab:            63804 kB
Committed_AS:  3322640 kB
PageTables:       1712 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= 66548 MiB
End job on node60 at 2009-03-31 10:11:42