Trace number 1525088

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) 1200.15 601.52

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S327274323-044.cnf
MD5SUM828620c36787edb17d919cfe2c324682
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 variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   13600    95200 |    4079       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 160   #clauses: 13600   #literals: 95200
0.00/0.02	c CPU time:   0.018997 s
0.00/0.02	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-1525088-1238370270/watcher-1525088-1238370270 -o /tmp/evaluation-result-1525088-1238370270/solver-1525088-1238370270 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525088-1238370270.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: 1.00 0.99 1.00 3/64 672
/proc/meminfo: memFree=796184/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109693293 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 235 195 169 0 50 0
[pid=673] ppid=672 vsize=824 CPUtime=0
/proc/673/stat : 673 (SatElite) R 672 672 605 0 -1 4194304 110 0 0 0 0 0 0 0 19 0 1 0 1109693293 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/673/statm: 206 94 50 127 0 76 0

[startup+0.0666109 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 672
/proc/meminfo: memFree=796184/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.109261 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 672
/proc/meminfo: memFree=796184/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.30166 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 672
/proc/meminfo: memFree=796184/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701746 s]
/proc/loadavg: 1.00 0.99 1.00 3/64 672
/proc/meminfo: memFree=796184/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50192 s]
/proc/loadavg: 1.00 0.99 1.00 3/67 676
/proc/meminfo: memFree=788224/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=21340 CPUtime=2.85
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 2313 0 0 0 284 1 0 0 17 0 2 0 1109693299 21852160 2298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 5335 2298 83 193 0 5139 0
[pid=675/tid=676] ppid=672 vsize=21340 CPUtime=1.41
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 881 0 0 0 141 0 0 0 17 0 2 0 1109693301 21852160 2298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 26696

[startup+3.10226 s]
/proc/loadavg: 1.00 0.99 1.00 3/67 676
/proc/meminfo: memFree=785216/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=25728 CPUtime=6.04
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 3463 0 0 0 603 1 0 0 21 0 2 0 1109693299 26345472 3448 1992294400 134512640 135305190 4294956144 18446744073709551615 134557800 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 6432 3448 83 193 0 6236 0
[pid=675/tid=676] ppid=672 vsize=25728 CPUtime=3
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 1461 0 0 0 300 0 0 0 25 0 2 0 1109693301 26345472 3448 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 31084

[startup+6.30195 s]
/proc/loadavg: 1.08 1.00 1.01 3/67 676
/proc/meminfo: memFree=778688/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=28932 CPUtime=12.42
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 4270 0 0 0 1240 2 0 0 20 0 2 0 1109693299 29626368 4255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 7233 4255 83 193 0 7037 0
[pid=675/tid=676] ppid=672 vsize=28932 CPUtime=6.2
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 1903 0 0 0 620 0 0 0 16 0 2 0 1109693301 29626368 4255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 34288

[startup+12.7023 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 676
/proc/meminfo: memFree=773384/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=34924 CPUtime=25.19
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 5771 0 0 0 2515 4 0 0 18 0 2 0 1109693299 35762176 5756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 8731 5756 83 193 0 8535 0
[pid=675/tid=676] ppid=672 vsize=34924 CPUtime=12.6
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 2687 0 0 0 1259 1 0 0 18 0 2 0 1109693301 35762176 5756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 40280

[startup+25.5011 s]
/proc/loadavg: 1.34 1.07 1.02 3/67 676
/proc/meminfo: memFree=764680/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=43560 CPUtime=50.72
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 7810 0 0 0 5065 7 0 0 23 0 2 0 1109693299 44605440 7787 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 10890 7787 83 193 0 10694 0
[pid=675/tid=676] ppid=672 vsize=43560 CPUtime=25.39
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 3958 0 0 0 2536 3 0 0 17 0 2 0 1109693301 44605440 7787 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 48916

[startup+51.1015 s]
/proc/loadavg: 1.56 1.14 1.05 3/67 676
/proc/meminfo: memFree=755336/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=53696 CPUtime=101.81
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 10135 0 0 0 10170 11 0 0 25 0 2 0 1109693299 54984704 10112 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 13424 10112 83 193 0 13228 0
[pid=675/tid=676] ppid=672 vsize=53696 CPUtime=50.98
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 5203 0 0 0 5093 5 0 0 25 0 2 0 1109693301 54984704 10112 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 59052

[startup+102.307 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 676
/proc/meminfo: memFree=741832/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=67272 CPUtime=203.98
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 13431 0 0 0 20381 17 0 0 25 0 2 0 1109693299 68886528 13408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 16818 13408 83 193 0 16622 0
[pid=675/tid=676] ppid=672 vsize=67272 CPUtime=102.15
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 7023 0 0 0 10207 8 0 0 21 0 2 0 1109693301 68886528 13408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 72628

[startup+162.301 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 676
/proc/meminfo: memFree=732360/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=76856 CPUtime=323.7
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 15826 0 0 0 32349 21 0 0 25 0 2 0 1109693299 78700544 15803 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 19214 15803 83 193 0 19018 0
[pid=675/tid=676] ppid=672 vsize=76856 CPUtime=162.11
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 8559 0 0 0 16201 10 0 0 18 0 2 0 1109693301 78700544 15803 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 82212

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 677
/proc/meminfo: memFree=722248/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=86992 CPUtime=443.42
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 18337 0 0 0 44317 25 0 0 25 0 2 0 1109693299 89079808 18314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 21748 18314 83 193 0 21552 0
[pid=675/tid=676] ppid=672 vsize=86992 CPUtime=222.09
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 9906 0 0 0 22196 13 0 0 17 0 2 0 1109693301 89079808 18314 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.46
Current children cumulated vsize (KiB) 92348

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.25 3/67 678
/proc/meminfo: memFree=711112/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=98384 CPUtime=563.14
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 21134 0 0 0 56284 30 0 0 25 0 2 0 1109693299 100745216 21111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 24596 21111 83 193 0 24400 0
[pid=675/tid=676] ppid=672 vsize=98384 CPUtime=282.05
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 11377 0 0 0 28190 15 0 0 25 0 2 0 1109693301 100745216 21111 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.18
Current children cumulated vsize (KiB) 103740

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 678
/proc/meminfo: memFree=701896/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=107440 CPUtime=682.87
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 23448 0 0 0 68251 36 0 0 25 0 2 0 1109693299 110018560 23425 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 26860 23425 83 193 0 26664 0
[pid=675/tid=676] ppid=672 vsize=107440 CPUtime=342.02
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 12784 0 0 0 34182 20 0 0 18 0 2 0 1109693301 110018560 23425 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.91
Current children cumulated vsize (KiB) 112796

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 678
/proc/meminfo: memFree=690760/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=119192 CPUtime=802.6
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 26217 0 0 0 80220 40 0 0 25 0 2 0 1109693299 122052608 26194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 29798 26194 83 193 0 29602 0
[pid=675/tid=676] ppid=672 vsize=119192 CPUtime=401.99
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 14334 0 0 0 40177 22 0 0 25 0 2 0 1109693301 122052608 26194 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.64
Current children cumulated vsize (KiB) 124548

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 678
/proc/meminfo: memFree=688648/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=122264 CPUtime=922.33
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 26776 0 0 0 92191 42 0 0 25 0 2 0 1109693299 125198336 26753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 30566 26753 83 193 0 30370 0
[pid=675/tid=676] ppid=672 vsize=122264 CPUtime=461.95
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 14711 0 0 0 46173 22 0 0 25 0 2 0 1109693301 125198336 26753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.37
Current children cumulated vsize (KiB) 127620

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 678
/proc/meminfo: memFree=672200/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=138172 CPUtime=1042.07
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 30944 0 0 0 104156 51 0 0 25 0 2 0 1109693299 141488128 30921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 34543 30921 83 193 0 34347 0
[pid=675/tid=676] ppid=672 vsize=138172 CPUtime=521.92
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 16896 0 0 0 52165 27 0 0 25 0 2 0 1109693301 141488128 30921 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.11
Current children cumulated vsize (KiB) 143528

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 678
/proc/meminfo: memFree=666184/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=144676 CPUtime=1161.79
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 32327 0 0 0 116125 54 0 0 25 0 2 0 1109693299 148148224 32304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 36169 32304 83 193 0 35973 0
[pid=675/tid=676] ppid=672 vsize=144676 CPUtime=581.89
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 17794 0 0 0 58160 29 0 0 25 0 2 0 1109693301 148148224 32304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.83
Current children cumulated vsize (KiB) 150032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 678
/proc/meminfo: memFree=666184/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=144676 CPUtime=1200.11
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 32329 0 0 0 119957 54 0 0 25 0 2 0 1109693299 148148224 32306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 36169 32306 83 193 0 35973 0
[pid=675/tid=676] ppid=672 vsize=144676 CPUtime=601.09
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 17794 0 0 0 60080 29 0 0 25 0 2 0 1109693301 148148224 32306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 150032

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 678
/proc/meminfo: memFree=666184/2055920 swapFree=4177928/4192956
[pid=672] ppid=670 vsize=5356 CPUtime=0.04
/proc/672/stat : 672 (manysat.sh) S 670 672 605 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109693293 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/672/statm: 1339 238 195 169 0 50 0
[pid=675] ppid=672 vsize=144676 CPUtime=1200.11
/proc/675/stat : 675 (manysat1.1_stat) R 672 672 605 0 -1 4194304 32329 0 0 0 119957 54 0 0 25 0 2 0 1109693299 148148224 32306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/675/statm: 36169 32306 83 193 0 35973 0
[pid=675/tid=676] ppid=672 vsize=144676 CPUtime=601.09
/proc/675/task/676/stat : 676 (manysat1.1_stat) R 672 672 605 0 -1 4194368 17794 0 0 0 60080 29 0 0 25 0 2 0 1109693301 148148224 32306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 150032

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 672 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=49992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.054991
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.52
CPU time (s): 1200.15
CPU user time (s): 1199.61
CPU system time (s): 0.54
CPU usage (%): 199.52
Max. virtual memory (cumulated for all children) (KiB): 150032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.049992
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 727
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.578911 second user time and 1.62075 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-30 01:44:30
IDJOB=1525088
IDBENCH=70273
IDSOLVER=515
FILE ID=node10/1525088-1238370270
PBS_JOBID= 9061271
Free space on /tmp= 65604 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S327274323-044.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525088-1238370270/watcher-1525088-1238370270 -o /tmp/evaluation-result-1525088-1238370270/solver-1525088-1238370270 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525088-1238370270.cnf aimd 2

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

MD5SUM BENCH= 828620c36787edb17d919cfe2c324682
RANDOM SEED=501023918

node10.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		: 3000.272
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		: 3000.272
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:        796728 kB
Buffers:        100592 kB
Cached:        1057800 kB
SwapCached:       8896 kB
Active:         278516 kB
Inactive:       890880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        796728 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1872 kB
Writeback:           0 kB
Mapped:          16600 kB
Slab:            75856 kB
Committed_AS:  2808036 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-30 01:54:34