Trace number 1526113

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.12 601.418

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1796956909-029.cnf
MD5SUM42a0dcd09b57ad0eb87d8e8da7b56375
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-1526113-1238485972/watcher-1526113-1238485972 -o /tmp/evaluation-result-1526113-1238485972/solver-1526113-1238485972 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526113-1238485972.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 11521
/proc/meminfo: memFree=1548712/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0
/proc/11521/stat : 11521 (manysat.sh) R 11519 11521 11291 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121259057 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 218076080799 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11521/statm: 1339 234 194 169 0 50 0
[pid=11522] ppid=11521 vsize=692 CPUtime=0
/proc/11522/stat : 11522 (SatElite) R 11521 11521 11291 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121259057 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11522/statm: 173 91 50 127 0 43 0

[startup+0.0479209 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 11521
/proc/meminfo: memFree=1548712/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.241585 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 11521
/proc/meminfo: memFree=1548712/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301589 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 11521
/proc/meminfo: memFree=1548712/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701624 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 11521
/proc/meminfo: memFree=1548712/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.5017 s]
/proc/loadavg: 0.99 0.98 1.00 3/67 11525
/proc/meminfo: memFree=1543952/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=16692 CPUtime=2.93
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 1263 0 0 0 293 0 0 0 17 0 2 0 1121259059 17092608 1249 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11524/statm: 4173 1249 83 193 0 3977 0
[pid=11524/tid=11525] ppid=11521 vsize=16692 CPUtime=1.45
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 496 0 0 0 145 0 0 0 20 0 2 0 1121259060 17092608 1249 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22048

[startup+3.10184 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 11525
/proc/meminfo: memFree=1541904/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=20156 CPUtime=6.11
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 2113 0 0 0 611 0 0 0 16 0 2 0 1121259059 20639744 2099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11524/statm: 5039 2099 83 193 0 4843 0
[pid=11524/tid=11525] ppid=11521 vsize=20156 CPUtime=3.05
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 952 0 0 0 305 0 0 0 16 0 2 0 1121259060 20639744 2099 1992294400 134512640 135305190 4294956144 18446744073709551615 134538540 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 25512

[startup+6.30212 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 11525
/proc/meminfo: memFree=1537680/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=23740 CPUtime=12.51
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 2859 0 0 0 1250 1 0 0 25 0 2 0 1121259059 24309760 2845 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11524/statm: 5935 2845 83 193 0 5739 0
[pid=11524/tid=11525] ppid=11521 vsize=23740 CPUtime=6.25
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 1321 0 0 0 625 0 0 0 19 0 2 0 1121259060 24309760 2845 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29096

[startup+12.7017 s]
/proc/loadavg: 1.22 1.03 1.02 3/67 11525
/proc/meminfo: memFree=1532752/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=28120 CPUtime=25.27
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 3953 0 0 0 2525 2 0 0 17 0 2 0 1121259059 28794880 3939 1992294400 134512640 135305190 4294956144 18446744073709551615 134558182 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11524/statm: 7030 3939 83 193 0 6834 0
[pid=11524/tid=11525] ppid=11521 vsize=28120 CPUtime=12.65
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 1794 0 0 0 1264 1 0 0 25 0 2 0 1121259060 28794880 3939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33476

[startup+25.5018 s]
/proc/loadavg: 1.34 1.06 1.03 3/67 11525
/proc/meminfo: memFree=1526608/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=34984 CPUtime=50.81
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 5467 0 0 0 5076 5 0 0 20 0 2 0 1121259059 35823616 5453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11524/statm: 8746 5453 83 193 0 8550 0
[pid=11524/tid=11525] ppid=11521 vsize=34984 CPUtime=25.45
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 2609 0 0 0 2542 3 0 0 25 0 2 0 1121259060 35823616 5453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 40340

[startup+51.101 s]
/proc/loadavg: 1.56 1.14 1.05 3/67 11525
/proc/meminfo: memFree=1521168/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=40840 CPUtime=101.9
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 6823 0 0 0 10184 6 0 0 25 0 2 0 1121259059 41820160 6809 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11524/statm: 10210 6809 83 193 0 10014 0
[pid=11524/tid=11525] ppid=11521 vsize=40840 CPUtime=51.04
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 3286 0 0 0 5100 4 0 0 25 0 2 0 1121259060 41820160 6809 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 46196

[startup+102.302 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 11525
/proc/meminfo: memFree=1510352/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=51804 CPUtime=204.09
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 9507 0 0 0 20397 12 0 0 25 0 2 0 1121259059 53047296 9493 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11524/statm: 12951 9493 83 193 0 12755 0
[pid=11524/tid=11525] ppid=11521 vsize=51804 CPUtime=102.1
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 4705 0 0 0 10203 7 0 0 25 0 2 0 1121259060 53047296 9493 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 57160

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.16 3/67 11525
/proc/meminfo: memFree=1498064/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=65240 CPUtime=323.81
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 12569 0 0 0 32363 18 0 0 25 0 2 0 1121259059 66805760 12555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11524/statm: 16310 12555 83 193 0 16114 0
[pid=11524/tid=11525] ppid=11521 vsize=65240 CPUtime=161.86
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 6388 0 0 0 16176 10 0 0 25 0 2 0 1121259060 66805760 12555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 70596

[startup+222.306 s]
/proc/loadavg: 1.97 1.51 1.21 3/67 11525
/proc/meminfo: memFree=1490320/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=72868 CPUtime=443.55
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 14484 0 0 0 44332 23 0 0 25 0 2 0 1121259059 74616832 14470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11524/statm: 18217 14470 83 193 0 18021 0
[pid=11524/tid=11525] ppid=11521 vsize=72868 CPUtime=221.62
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 7313 0 0 0 22149 13 0 0 20 0 2 0 1121259060 74616832 14470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 78224

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 11525
/proc/meminfo: memFree=1480464/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=83960 CPUtime=563.29
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 16932 0 0 0 56299 30 0 0 25 0 2 0 1121259059 85975040 16918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11524/statm: 20990 16918 83 193 0 20794 0
[pid=11524/tid=11525] ppid=11521 vsize=83960 CPUtime=281.38
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 8518 0 0 0 28122 16 0 0 17 0 2 0 1121259060 85975040 16918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 89316

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 11525
/proc/meminfo: memFree=1477200/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=88168 CPUtime=683.03
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 17768 0 0 0 68270 33 0 0 20 0 2 0 1121259059 90284032 17754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11524/statm: 22042 17754 83 193 0 21846 0
[pid=11524/tid=11525] ppid=11521 vsize=88168 CPUtime=341.14
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 9001 0 0 0 34097 17 0 0 25 0 2 0 1121259060 90284032 17754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 93524

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 11525
/proc/meminfo: memFree=1465616/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=100036 CPUtime=802.78
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 20700 0 0 0 80238 40 0 0 25 0 2 0 1121259059 102436864 20686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11524/statm: 25009 20686 83 193 0 24813 0
[pid=11524/tid=11525] ppid=11521 vsize=100036 CPUtime=400.92
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 10383 0 0 0 40072 20 0 0 25 0 2 0 1121259060 102436864 20686 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 105392

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.38 3/67 11525
/proc/meminfo: memFree=1461840/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=104316 CPUtime=922.51
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 21586 0 0 0 92208 43 0 0 25 0 2 0 1121259059 106819584 21572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11524/statm: 26079 21572 83 193 0 25883 0
[pid=11524/tid=11525] ppid=11521 vsize=104316 CPUtime=460.68
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 10385 0 0 0 46047 21 0 0 25 0 2 0 1121259060 106819584 21572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 109672

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 11531
/proc/meminfo: memFree=1460048/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=106584 CPUtime=1042.24
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 22043 0 0 0 104179 45 0 0 25 0 2 0 1121259059 109142016 22029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11524/statm: 26646 22029 83 193 0 26450 0
[pid=11524/tid=11525] ppid=11521 vsize=106584 CPUtime=520.43
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 10803 0 0 0 52021 22 0 0 25 0 2 0 1121259060 109142016 22029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 111940

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.45 3/67 11531
/proc/meminfo: memFree=1453392/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=113740 CPUtime=1161.98
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 23702 0 0 0 116147 51 0 0 25 0 2 0 1121259059 116469760 23688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11524/statm: 28435 23688 83 193 0 28239 0
[pid=11524/tid=11525] ppid=11521 vsize=113740 CPUtime=580.19
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 11570 0 0 0 57994 25 0 0 25 0 2 0 1121259060 116469760 23688 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 119096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 11531
/proc/meminfo: memFree=1453008/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=114028 CPUtime=1200.11
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 23782 0 0 0 119959 52 0 0 25 0 2 0 1121259059 116764672 23768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11524/statm: 28507 23768 83 193 0 28311 0
[pid=11524/tid=11525] ppid=11521 vsize=114028 CPUtime=599.21
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 11570 0 0 0 59896 25 0 0 25 0 2 0 1121259060 116764672 23768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 119384

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

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

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 11531
/proc/meminfo: memFree=1453008/2055920 swapFree=4178796/4192956
[pid=11521] ppid=11519 vsize=5356 CPUtime=0.01
/proc/11521/stat : 11521 (manysat.sh) S 11519 11521 11291 0 -1 4194304 312 234 0 0 0 0 1 0 16 0 1 0 1121259057 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11521/statm: 1339 238 195 169 0 50 0
[pid=11524] ppid=11521 vsize=114028 CPUtime=1200.11
/proc/11524/stat : 11524 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194304 23782 0 0 0 119959 52 0 0 25 0 2 0 1121259059 116764672 23768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11524/statm: 28507 23768 83 193 0 28311 0
[pid=11524/tid=11525] ppid=11521 vsize=114028 CPUtime=599.21
/proc/11524/task/11525/stat : 11525 (manysat1.1_stat) R 11521 11521 11291 0 -1 4194368 11570 0 0 0 59896 25 0 0 25 0 2 0 1121259060 116764672 23768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 119384

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11521 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=21996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.023995
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.12
CPU user time (s): 1199.6
CPU system time (s): 0.52
CPU usage (%): 199.548
Max. virtual memory (cumulated for all children) (KiB): 119384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.021996
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 546
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 0.558915 second user time and 1.64175 second system time

The end

Launcher Data 

Begin job on node57 at 2009-03-31 09:52:52
IDJOB=1526113
IDBENCH=70478
IDSOLVER=515
FILE ID=node57/1526113-1238485972
PBS_JOBID= 9061840
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1796956909-029.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526113-1238485972/watcher-1526113-1238485972 -o /tmp/evaluation-result-1526113-1238485972/solver-1526113-1238485972 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526113-1238485972.cnf aimd 2

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

MD5SUM BENCH= 42a0dcd09b57ad0eb87d8e8da7b56375
RANDOM SEED=1256591654

node57.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		: 3000.213
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		: 3000.213
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:       1549192 kB
Buffers:         81104 kB
Cached:         332572 kB
SwapCached:       7992 kB
Active:         183272 kB
Inactive:       239912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1549192 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            1688 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            69696 kB
Committed_AS:  2661256 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-03-31 10:02:56