Trace number 1526521

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) 1200.04 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S565564805-059.cnf
MD5SUMcec2f389a8f4289974cef5cb69e9af70
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark225.898
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1778     5379 |      --       0       --      -- |     --   | -7/24
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 413   #clauses: 1778   #literals: 5379
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	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-1526521-1238506382/watcher-1526521-1238506382 -o /tmp/evaluation-result-1526521-1238506382/solver-1526521-1238506382 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526521-1238506382.cnf aimd 0 

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


[startup+0 s]
/proc/loadavg: 1.83 1.85 1.65 3/64 5299
/proc/meminfo: memFree=1494064/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1123304859 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 235 195 169 0 50 0
[pid=5300] ppid=5299 vsize=828 CPUtime=0
/proc/5300/stat : 5300 (SatElite) R 5299 5299 4985 0 -1 4194304 146 0 0 0 0 0 0 0 19 0 1 0 1123304859 847872 130 1992294400 134512640 135034092 4294956096 18446744073709551615 134577105 0 0 4096 3 0 0 0 17 0 0 0
/proc/5300/statm: 207 130 68 127 0 77 0

[startup+0.014275 s]
/proc/loadavg: 1.83 1.85 1.65 3/64 5299
/proc/meminfo: memFree=1494064/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.103288 s]
/proc/loadavg: 1.83 1.85 1.65 3/64 5299
/proc/meminfo: memFree=1494064/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301327 s]
/proc/loadavg: 1.83 1.85 1.65 3/64 5299
/proc/meminfo: memFree=1494064/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701404 s]
/proc/loadavg: 1.83 1.85 1.65 3/64 5299
/proc/meminfo: memFree=1494064/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50156 s]
/proc/loadavg: 1.84 1.85 1.65 3/67 5303
/proc/meminfo: memFree=1491800/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=16636 CPUtime=2.96
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 835 0 0 0 296 0 0 0 17 0 2 0 1123304860 17035264 821 1992294400 134512640 135305190 4294956144 18446744073709551615 134563934 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 4159 821 83 193 0 3963 0
[pid=5302/tid=5303] ppid=5299 vsize=16636 CPUtime=1.47
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 349 0 0 0 147 0 0 0 17 0 2 0 1123304860 17035264 821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21992

[startup+3.10187 s]
/proc/loadavg: 1.84 1.85 1.65 3/67 5303
/proc/meminfo: memFree=1489496/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=18364 CPUtime=6.15
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 1373 0 0 0 614 1 0 0 21 0 2 0 1123304860 18804736 1359 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 4591 1360 83 193 0 4395 0
[pid=5302/tid=5303] ppid=5299 vsize=18364 CPUtime=3.06
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 625 0 0 0 306 0 0 0 17 0 2 0 1123304860 18804736 1360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528327 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23720

[startup+6.30148 s]
/proc/loadavg: 1.86 1.85 1.66 3/67 5303
/proc/meminfo: memFree=1485208/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=21468 CPUtime=12.54
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 2265 0 0 0 1251 3 0 0 25 0 2 0 1123304860 21983232 2229 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 5367 2229 83 193 0 5171 0
[pid=5302/tid=5303] ppid=5299 vsize=21468 CPUtime=6.25
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 1055 0 0 0 624 1 0 0 25 0 2 0 1123304860 21983232 2229 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26824

[startup+12.7017 s]
/proc/loadavg: 1.87 1.86 1.66 3/67 5303
/proc/meminfo: memFree=1481688/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=25260 CPUtime=25.3
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 3053 0 0 0 2526 4 0 0 25 0 2 0 1123304860 25866240 3017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 6315 3017 83 193 0 6119 0
[pid=5302/tid=5303] ppid=5299 vsize=25260 CPUtime=12.63
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 1452 0 0 0 1261 2 0 0 25 0 2 0 1123304860 25866240 3017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30616

[startup+25.5012 s]
/proc/loadavg: 1.90 1.86 1.66 3/67 5303
/proc/meminfo: memFree=1477592/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=28768 CPUtime=50.84
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 4116 0 0 0 5078 6 0 0 25 0 2 0 1123304860 29458432 4080 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 7192 4080 83 193 0 6996 0
[pid=5302/tid=5303] ppid=5299 vsize=28768 CPUtime=25.37
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 1950 0 0 0 2534 3 0 0 23 0 2 0 1123304860 29458432 4080 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34124

[startup+51.1011 s]
/proc/loadavg: 1.93 1.87 1.67 3/67 5303
/proc/meminfo: memFree=1473240/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=33788 CPUtime=101.92
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 5196 0 0 0 10183 9 0 0 25 0 2 0 1123304860 34598912 5160 1992294400 134512640 135305190 4294956144 18446744073709551615 134542066 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 8447 5160 83 193 0 8251 0
[pid=5302/tid=5303] ppid=5299 vsize=33788 CPUtime=50.86
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 2460 0 0 0 5082 4 0 0 25 0 2 0 1123304860 34598912 5160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 39144

[startup+102.306 s]
/proc/loadavg: 1.97 1.89 1.68 3/67 5303
/proc/meminfo: memFree=1468568/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=39180 CPUtime=204.09
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 6332 0 0 0 20398 11 0 0 25 0 2 0 1123304860 40120320 6296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 9795 6296 83 193 0 9599 0
[pid=5302/tid=5303] ppid=5299 vsize=39180 CPUtime=101.85
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 3080 0 0 0 10180 5 0 0 25 0 2 0 1123304860 40120320 6296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 44536

[startup+162.301 s]
/proc/loadavg: 1.99 1.91 1.70 3/67 5303
/proc/meminfo: memFree=1463256/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=44032 CPUtime=323.82
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 7651 0 0 0 32369 13 0 0 25 0 2 0 1123304860 45088768 7615 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 11008 7615 83 193 0 10812 0
[pid=5302/tid=5303] ppid=5299 vsize=44032 CPUtime=161.59
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 3760 0 0 0 16154 5 0 0 25 0 2 0 1123304860 45088768 7615 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 49388

[startup+222.303 s]
/proc/loadavg: 1.99 1.92 1.72 3/67 5303
/proc/meminfo: memFree=1458072/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=48900 CPUtime=443.54
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 8952 0 0 0 44339 15 0 0 25 0 2 0 1123304860 50073600 8916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 12225 8916 83 193 0 12029 0
[pid=5302/tid=5303] ppid=5299 vsize=48900 CPUtime=221.35
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 4608 0 0 0 22128 7 0 0 25 0 2 0 1123304860 50073600 8916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528240 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 54256

[startup+282.301 s]
/proc/loadavg: 1.99 1.93 1.73 3/67 5303
/proc/meminfo: memFree=1453912/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=53576 CPUtime=563.26
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 9988 0 0 0 56310 16 0 0 25 0 2 0 1123304860 54861824 9952 1992294400 134512640 135305190 4294956144 18446744073709551615 134530595 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 13394 9952 83 193 0 13198 0
[pid=5302/tid=5303] ppid=5299 vsize=53576 CPUtime=281.11
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 5099 0 0 0 28103 8 0 0 25 0 2 0 1123304860 54861824 9952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 58932

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.75 3/67 5303
/proc/meminfo: memFree=1452312/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=55332 CPUtime=682.99
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 10413 0 0 0 68282 17 0 0 19 0 2 0 1123304860 56659968 10377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 13833 10377 83 193 0 13637 0
[pid=5302/tid=5303] ppid=5299 vsize=55332 CPUtime=340.85
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 5348 0 0 0 34077 8 0 0 25 0 2 0 1123304860 56659968 10377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 60688

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.76 3/67 5303
/proc/meminfo: memFree=1446616/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=61888 CPUtime=802.72
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 11834 0 0 0 80252 20 0 0 25 0 2 0 1123304860 63373312 11798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 15472 11798 83 193 0 15276 0
[pid=5302/tid=5303] ppid=5299 vsize=61888 CPUtime=400.61
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 6090 0 0 0 40051 10 0 0 25 0 2 0 1123304860 63373312 11798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 67244

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.77 3/67 5303
/proc/meminfo: memFree=1445912/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=62532 CPUtime=922.45
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 11984 0 0 0 92225 20 0 0 25 0 2 0 1123304860 64032768 11948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 15633 11948 83 193 0 15437 0
[pid=5302/tid=5303] ppid=5299 vsize=62532 CPUtime=460.36
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 6151 0 0 0 46026 10 0 0 25 0 2 0 1123304860 64032768 11948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 67888

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.78 3/67 5303
/proc/meminfo: memFree=1440600/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=67724 CPUtime=1042.19
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 13320 0 0 0 104197 22 0 0 25 0 2 0 1123304860 69349376 13284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 16931 13284 83 193 0 16735 0
[pid=5302/tid=5303] ppid=5299 vsize=67724 CPUtime=520.11
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 6832 0 0 0 52000 11 0 0 25 0 2 0 1123304860 69349376 13284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 73080

[startup+582.303 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 5303
/proc/meminfo: memFree=1438424/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=69180 CPUtime=1161.92
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 13872 0 0 0 116169 23 0 0 25 0 2 0 1123304860 70840320 13836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 17295 13836 83 193 0 17099 0
[pid=5302/tid=5303] ppid=5299 vsize=69180 CPUtime=579.86
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 6891 0 0 0 57975 11 0 0 25 0 2 0 1123304860 70840320 13836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528428 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 74536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 5303
/proc/meminfo: memFree=1438104/2055920 swapFree=4179880/4192956
[pid=5299] ppid=5297 vsize=5356 CPUtime=0
/proc/5299/stat : 5299 (manysat.sh) S 5297 5299 4985 0 -1 4194304 312 151 0 0 0 0 0 0 19 0 1 0 1123304859 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5299/statm: 1339 238 195 169 0 50 0
[pid=5302] ppid=5299 vsize=69396 CPUtime=1200.04
/proc/5302/stat : 5302 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194304 13933 0 0 0 119981 23 0 0 25 0 2 0 1123304860 71061504 13897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5302/statm: 17349 13897 83 193 0 17153 0
[pid=5302/tid=5303] ppid=5299 vsize=69396 CPUtime=598.89
/proc/5302/task/5303/stat : 5303 (manysat1.1_stat) R 5299 5299 4985 0 -1 4194368 6944 0 0 0 59878 11 0 0 25 0 2 0 1123304860 71061504 13897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 74752

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5299 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.04
CPU user time (s): 1199.81
CPU system time (s): 0.23
CPU usage (%): 199.535
Max. virtual memory (cumulated for all children) (KiB): 74752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 463
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 0.580911 second user time and 1.61775 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-31 15:33:02
IDJOB=1526521
IDBENCH=70560
IDSOLVER=513
FILE ID=node5/1526521-1238506382
PBS_JOBID= 9061957
Free space on /tmp= 66096 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S565564805-059.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526521-1238506382/watcher-1526521-1238506382 -o /tmp/evaluation-result-1526521-1238506382/solver-1526521-1238506382 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526521-1238506382.cnf aimd 0

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

MD5SUM BENCH= cec2f389a8f4289974cef5cb69e9af70
RANDOM SEED=1307757162

node5.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		: 3000.263
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		: 3000.263
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:       1494608 kB
Buffers:         86240 kB
Cached:         373716 kB
SwapCached:       7000 kB
Active:         183660 kB
Inactive:       284776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1494608 kB
SwapTotal:     4192956 kB
SwapFree:      4179880 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          14260 kB
Slab:            78972 kB
Committed_AS:  2962384 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-31 15:43:05