Trace number 1527302

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 1/2009-03-20? (TO) 1200.09 601.421

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1528563858-100.cnf
MD5SUM54e149b7aa0d0382dd802169940f6ffe
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.278957
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
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 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2031     6147 |      --       0       --      -- |     --   | -9/27
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 471   #clauses: 2031   #literals: 6147
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-1527302-1238589592/watcher-1527302-1238589592 -o /tmp/evaluation-result-1527302-1238589592/solver-1527302-1238589592 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527302-1238589592.cnf aimd 1 

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: 0.85 0.97 1.14 3/64 19325
/proc/meminfo: memFree=1500192/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 235 195 169 0 50 0
[pid=19326] ppid=19325 vsize=828 CPUtime=0
/proc/19326/stat : 19326 (SatElite) R 19325 19325 19288 0 -1 4194304 150 0 0 0 0 0 0 0 19 0 1 0 1131621518 847872 134 1992294400 134512640 135034092 4294956096 18446744073709551615 134558534 0 0 4096 3 0 0 0 17 0 0 0
/proc/19326/statm: 207 135 68 127 0 77 0

[startup+0.033983 s]
/proc/loadavg: 0.85 0.97 1.14 3/64 19325
/proc/meminfo: memFree=1500192/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.536792 s]
/proc/loadavg: 0.85 0.97 1.14 3/64 19325
/proc/meminfo: memFree=1500192/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.6018 s]
/proc/loadavg: 0.85 0.97 1.14 3/64 19325
/proc/meminfo: memFree=1500192/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701813 s]
/proc/loadavg: 0.85 0.97 1.14 3/64 19325
/proc/meminfo: memFree=1500192/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50691 s]
/proc/loadavg: 0.85 0.97 1.14 3/67 19329
/proc/meminfo: memFree=1497032/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=16944 CPUtime=2.97
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 881 0 0 0 296 1 0 0 17 0 2 0 1131621519 17350656 867 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 4236 867 83 193 0 4040 0
[pid=19328/tid=19329] ppid=19325 vsize=16944 CPUtime=1.48
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 377 0 0 0 148 0 0 0 19 0 2 0 1131621519 17350656 867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22300

[startup+3.10209 s]
/proc/loadavg: 0.85 0.97 1.14 3/67 19329
/proc/meminfo: memFree=1495048/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=18884 CPUtime=6.15
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 1457 0 0 0 614 1 0 0 17 0 2 0 1131621519 19337216 1443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 4721 1443 83 193 0 4525 0
[pid=19328/tid=19329] ppid=19325 vsize=18884 CPUtime=3.07
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 689 0 0 0 307 0 0 0 18 0 2 0 1131621519 19337216 1443 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24240

[startup+6.30146 s]
/proc/loadavg: 0.94 0.98 1.15 3/67 19329
/proc/meminfo: memFree=1490760/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=22428 CPUtime=12.54
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 2449 0 0 0 1251 3 0 0 17 0 2 0 1131621519 22966272 2435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 5607 2435 83 193 0 5411 0
[pid=19328/tid=19329] ppid=19325 vsize=22428 CPUtime=6.27
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 1174 0 0 0 626 1 0 0 25 0 2 0 1131621519 22966272 2435 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27784

[startup+12.7012 s]
/proc/loadavg: 1.02 1.00 1.15 3/67 19329
/proc/meminfo: memFree=1486216/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=27028 CPUtime=25.3
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 3451 0 0 0 2525 5 0 0 17 0 2 0 1131621519 27676672 3437 1992294400 134512640 135305190 4294956144 18446744073709551615 134539074 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 6757 3437 83 193 0 6561 0
[pid=19328/tid=19329] ppid=19325 vsize=27028 CPUtime=12.67
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 1629 0 0 0 1265 2 0 0 23 0 2 0 1131621519 27676672 3437 1992294400 134512640 135305190 4294956144 18446744073709551615 134557977 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32384

[startup+25.5016 s]
/proc/loadavg: 1.17 1.03 1.16 3/67 19329
/proc/meminfo: memFree=1483976/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=29620 CPUtime=50.85
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 4127 0 0 0 5079 6 0 0 17 0 2 0 1131621519 30330880 4113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528753 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 7405 4113 83 193 0 7209 0
[pid=19328/tid=19329] ppid=19325 vsize=29620 CPUtime=25.46
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 1971 0 0 0 2544 2 0 0 17 0 2 0 1131621519 30330880 4113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34976

[startup+51.1016 s]
/proc/loadavg: 1.50 1.12 1.19 3/67 19329
/proc/meminfo: memFree=1478984/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=33788 CPUtime=101.92
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 5288 0 0 0 10184 8 0 0 17 0 2 0 1131621519 34598912 5274 1992294400 134512640 135305190 4294956144 18446744073709551615 134557484 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 8447 5274 83 193 0 8251 0
[pid=19328/tid=19329] ppid=19325 vsize=33788 CPUtime=51.04
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 2481 0 0 0 5101 3 0 0 25 0 2 0 1131621519 34598912 5274 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 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+102.301 s]
/proc/loadavg: 1.78 1.26 1.23 3/67 19329
/proc/meminfo: memFree=1473096/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=40424 CPUtime=204.08
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 6727 0 0 0 20398 10 0 0 25 0 2 0 1131621519 41394176 6713 1992294400 134512640 135305190 4294956144 18446744073709551615 134547974 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 10106 6713 83 193 0 9910 0
[pid=19328/tid=19329] ppid=19325 vsize=40424 CPUtime=102.22
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 3264 0 0 0 10217 5 0 0 25 0 2 0 1131621519 41394176 6713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 45780

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.27 3/67 19329
/proc/meminfo: memFree=1466632/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=46828 CPUtime=323.8
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 8322 0 0 0 32366 14 0 0 25 0 2 0 1131621519 47951872 8308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 11707 8308 83 193 0 11511 0
[pid=19328/tid=19329] ppid=19325 vsize=46828 CPUtime=162.18
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 4096 0 0 0 16212 6 0 0 25 0 2 0 1131621519 47951872 8308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 52184

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.31 3/67 19329
/proc/meminfo: memFree=1461704/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=52264 CPUtime=443.54
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 9534 0 0 0 44337 17 0 0 17 0 2 0 1131621519 53518336 9520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 13066 9520 83 193 0 12870 0
[pid=19328/tid=19329] ppid=19325 vsize=52264 CPUtime=222.16
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 4719 0 0 0 22208 8 0 0 25 0 2 0 1131621519 53518336 9520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 57620

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.35 3/67 19329
/proc/meminfo: memFree=1457672/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=56072 CPUtime=563.28
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 10579 0 0 0 56309 19 0 0 20 0 2 0 1131621519 57417728 10565 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 14018 10565 83 193 0 13822 0
[pid=19328/tid=19329] ppid=19325 vsize=56072 CPUtime=282.14
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 5240 0 0 0 28205 9 0 0 25 0 2 0 1131621519 57417728 10565 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 61428

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.39 3/67 19329
/proc/meminfo: memFree=1452744/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=61884 CPUtime=683.02
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 11816 0 0 0 68280 22 0 0 18 0 2 0 1131621519 63369216 11802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 15471 11802 83 193 0 15275 0
[pid=19328/tid=19329] ppid=19325 vsize=61884 CPUtime=342.12
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 6083 0 0 0 34200 12 0 0 25 0 2 0 1131621519 63369216 11802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 67240

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.43 3/67 19331
/proc/meminfo: memFree=1450312/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=63624 CPUtime=802.75
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 12408 0 0 0 80252 23 0 0 25 0 2 0 1131621519 65150976 12394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 15906 12394 83 193 0 15710 0
[pid=19328/tid=19329] ppid=19325 vsize=63624 CPUtime=402.09
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 6374 0 0 0 40197 12 0 0 25 0 2 0 1131621519 65150976 12394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 68980

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.46 3/67 19331
/proc/meminfo: memFree=1445448/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=67624 CPUtime=922.49
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 13595 0 0 0 92224 25 0 0 25 0 2 0 1131621519 69246976 13581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 16906 13581 83 193 0 16710 0
[pid=19328/tid=19329] ppid=19325 vsize=67624 CPUtime=462.07
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 7095 0 0 0 46193 14 0 0 25 0 2 0 1131621519 69246976 13581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 72980

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.49 3/67 19331
/proc/meminfo: memFree=1444872/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=68324 CPUtime=1042.23
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 13743 0 0 0 104198 25 0 0 25 0 2 0 1131621519 69963776 13729 1992294400 134512640 135305190 4294956144 18446744073709551615 134556566 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 17081 13729 83 193 0 16885 0
[pid=19328/tid=19329] ppid=19325 vsize=68324 CPUtime=522.05
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 7137 0 0 0 52191 14 0 0 25 0 2 0 1131621519 69963776 13729 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 73680

[startup+582.306 s]
/proc/loadavg: 1.99 1.84 1.52 3/67 19331
/proc/meminfo: memFree=1439880/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=74740 CPUtime=1161.97
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 14985 0 0 0 116170 27 0 0 25 0 2 0 1131621519 76533760 14971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 18685 14971 83 193 0 18489 0
[pid=19328/tid=19329] ppid=19325 vsize=74740 CPUtime=582.02
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 7764 0 0 0 58188 14 0 0 25 0 2 0 1131621519 76533760 14971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.97
Current children cumulated vsize (KiB) 80096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.53 3/67 19331
/proc/meminfo: memFree=1437000/2055920 swapFree=4178500/4192956
[pid=19325] ppid=19323 vsize=5356 CPUtime=0
/proc/19325/stat : 19325 (manysat.sh) S 19323 19325 19288 0 -1 4194304 312 157 0 0 0 0 0 0 18 0 1 0 1131621518 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19325/statm: 1339 238 195 169 0 50 0
[pid=19328] ppid=19325 vsize=77408 CPUtime=1200.09
/proc/19328/stat : 19328 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194304 15715 0 0 0 119981 28 0 0 25 0 2 0 1131621519 79265792 15701 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19328/statm: 19352 15701 83 193 0 19156 0
[pid=19328/tid=19329] ppid=19325 vsize=77408 CPUtime=601.13
/proc/19328/task/19329/stat : 19329 (manysat1.1_stat) R 19325 19325 19288 0 -1 4194368 8133 0 0 0 60098 15 0 0 25 0 2 0 1131621519 79265792 15701 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 82764

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 19325 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.09
CPU user time (s): 1199.81
CPU system time (s): 0.28
CPU usage (%): 199.542
Max. virtual memory (cumulated for all children) (KiB): 82764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 469
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 0.549916 second user time and 1.65075 second system time

The end

Launcher Data 

Begin job on node62 at 2009-04-01 14:39:52
IDJOB=1527302
IDBENCH=70716
IDSOLVER=514
FILE ID=node62/1527302-1238589592
PBS_JOBID= 9068312
Free space on /tmp= 66352 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1528563858-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527302-1238589592/watcher-1527302-1238589592 -o /tmp/evaluation-result-1527302-1238589592/solver-1527302-1238589592 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527302-1238589592.cnf aimd 1

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

MD5SUM BENCH= 54e149b7aa0d0382dd802169940f6ffe
RANDOM SEED=440576553

node62.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		: 3000.232
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		: 3000.232
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:       1500736 kB
Buffers:        103104 kB
Cached:         352156 kB
SwapCached:       7616 kB
Active:         224536 kB
Inactive:       239896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1500736 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          14896 kB
Slab:            76584 kB
Committed_AS:  2912704 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node62 at 2009-04-01 14:49:55