Trace number 1526863

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) 1200.13 601.418

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1700363952-014.cnf
MD5SUM29b15a76839bb4e367777518dfae2822
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.5188
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1599     4870 |      --       0       --      -- |     --   | -16/25
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 368   #clauses: 1599   #literals: 4870
0.00/0.00	c CPU time:   0.003999 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-1526863-1238561241/watcher-1526863-1238561241 -o /tmp/evaluation-result-1526863-1238561241/solver-1526863-1238561241 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526863-1238561241.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: 1.11 1.03 1.01 3/68 22393
/proc/meminfo: memFree=1515704/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) R 22391 22393 22326 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1128785692 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 271894243999 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22393/statm: 1339 234 194 169 0 50 0
[pid=22394] ppid=22393 vsize=832 CPUtime=0
/proc/22394/stat : 22394 (SatElite) R 22393 22393 22326 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 1128785692 851968 127 1992294400 134512640 135034092 4294956096 18446744073709551615 134566339 0 0 4096 3 0 0 0 17 0 0 0
/proc/22394/statm: 208 127 68 127 0 78 0

[startup+0.0300001 s]
/proc/loadavg: 1.11 1.03 1.01 3/68 22393
/proc/meminfo: memFree=1515704/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.376141 s]
/proc/loadavg: 1.11 1.03 1.01 3/68 22393
/proc/meminfo: memFree=1515704/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.401143 s]
/proc/loadavg: 1.11 1.03 1.01 3/68 22393
/proc/meminfo: memFree=1515704/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701176 s]
/proc/loadavg: 1.11 1.03 1.01 3/68 22393
/proc/meminfo: memFree=1515704/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50126 s]
/proc/loadavg: 1.11 1.03 1.01 3/71 22397
/proc/meminfo: memFree=1513184/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=15644 CPUtime=2.96
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 811 0 0 0 296 0 0 0 16 0 2 0 1128785693 16019456 797 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 3911 797 83 193 0 3715 0
[pid=22396/tid=22397] ppid=22393 vsize=15644 CPUtime=1.47
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 361 0 0 0 147 0 0 0 17 0 2 0 1128785693 16019456 797 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21000

[startup+3.10142 s]
/proc/loadavg: 1.18 1.04 1.01 3/71 22397
/proc/meminfo: memFree=1511328/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=17308 CPUtime=6.15
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 1296 0 0 0 615 0 0 0 17 0 2 0 1128785693 17723392 1282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 4327 1282 83 193 0 4131 0
[pid=22396/tid=22397] ppid=22393 vsize=17308 CPUtime=3.06
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 590 0 0 0 306 0 0 0 20 0 2 0 1128785693 17723392 1282 1992294400 134512640 135305190 4294956144 18446744073709551615 134530664 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 22664

[startup+6.30274 s]
/proc/loadavg: 1.18 1.04 1.01 3/71 22397
/proc/meminfo: memFree=1507360/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=20752 CPUtime=12.54
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 2214 0 0 0 1252 2 0 0 17 0 2 0 1128785693 21250048 2200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 5188 2200 83 193 0 4992 0
[pid=22396/tid=22397] ppid=22393 vsize=20752 CPUtime=6.25
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 987 0 0 0 624 1 0 0 17 0 2 0 1128785693 21250048 2200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26108

[startup+12.7014 s]
/proc/loadavg: 1.31 1.07 1.02 3/71 22397
/proc/meminfo: memFree=1503464/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=24592 CPUtime=25.3
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 3015 0 0 0 2527 3 0 0 16 0 2 0 1128785693 25182208 3001 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 6148 3001 83 193 0 5952 0
[pid=22396/tid=22397] ppid=22393 vsize=24592 CPUtime=12.62
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 1319 0 0 0 1261 1 0 0 25 0 2 0 1128785693 25182208 3001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 29948

[startup+25.5057 s]
/proc/loadavg: 1.41 1.10 1.03 3/71 22397
/proc/meminfo: memFree=1500328/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=28076 CPUtime=50.84
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 3815 0 0 0 5080 4 0 0 17 0 2 0 1128785693 28749824 3801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 7019 3801 83 193 0 6823 0
[pid=22396/tid=22397] ppid=22393 vsize=28076 CPUtime=25.37
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 1681 0 0 0 2535 2 0 0 25 0 2 0 1128785693 28749824 3801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 33432

[startup+51.1012 s]
/proc/loadavg: 1.61 1.17 1.06 3/71 22397
/proc/meminfo: memFree=1494440/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=34156 CPUtime=101.91
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 5297 0 0 0 10185 6 0 0 19 0 2 0 1128785693 34975744 5283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 8539 5283 83 193 0 8343 0
[pid=22396/tid=22397] ppid=22393 vsize=34156 CPUtime=50.85
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 2422 0 0 0 5082 3 0 0 25 0 2 0 1128785693 34975744 5283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 39512

[startup+102.301 s]
/proc/loadavg: 1.83 1.30 1.10 3/71 22397
/proc/meminfo: memFree=1490216/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=39032 CPUtime=204.09
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 6311 0 0 0 20402 7 0 0 25 0 2 0 1128785693 39968768 6297 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 9758 6297 83 193 0 9562 0
[pid=22396/tid=22397] ppid=22393 vsize=39032 CPUtime=101.85
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 2928 0 0 0 10181 4 0 0 25 0 2 0 1128785693 39968768 6297 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) 44388

[startup+162.301 s]
/proc/loadavg: 1.93 1.42 1.16 3/71 22397
/proc/meminfo: memFree=1483048/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=46216 CPUtime=323.81
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 8099 0 0 0 32370 11 0 0 17 0 2 0 1128785693 47325184 8085 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 11554 8085 83 193 0 11358 0
[pid=22396/tid=22397] ppid=22393 vsize=46216 CPUtime=161.6
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 3902 0 0 0 16154 6 0 0 17 0 2 0 1128785693 47325184 8085 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 51572

[startup+222.301 s]
/proc/loadavg: 1.98 1.53 1.21 3/71 22397
/proc/meminfo: memFree=1479592/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=50588 CPUtime=443.57
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 8947 0 0 0 44343 14 0 0 25 0 2 0 1128785693 51802112 8933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 12647 8933 83 193 0 12451 0
[pid=22396/tid=22397] ppid=22393 vsize=50588 CPUtime=221.36
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 4257 0 0 0 22129 7 0 0 25 0 2 0 1128785693 51802112 8933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 55944

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/71 22397
/proc/meminfo: memFree=1473768/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=55692 CPUtime=563.31
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 10407 0 0 0 56314 17 0 0 25 0 2 0 1128785693 57028608 10393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 13923 10393 83 193 0 13727 0
[pid=22396/tid=22397] ppid=22393 vsize=55692 CPUtime=281.12
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 5041 0 0 0 28103 9 0 0 25 0 2 0 1128785693 57028608 10393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 61048

[startup+342.305 s]
/proc/loadavg: 1.99 1.68 1.30 3/71 22397
/proc/meminfo: memFree=1469416/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=59532 CPUtime=683.05
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 11500 0 0 0 68287 18 0 0 25 0 2 0 1128785693 60960768 11486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 14883 11486 83 193 0 14687 0
[pid=22396/tid=22397] ppid=22393 vsize=59532 CPUtime=340.88
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 5616 0 0 0 34078 10 0 0 25 0 2 0 1128785693 60960768 11486 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 64888

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/71 22397
/proc/meminfo: memFree=1467240/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=61736 CPUtime=802.78
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 12044 0 0 0 80258 20 0 0 25 0 2 0 1128785693 63217664 12030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 15434 12030 83 193 0 15238 0
[pid=22396/tid=22397] ppid=22393 vsize=61736 CPUtime=400.63
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 5718 0 0 0 40053 10 0 0 25 0 2 0 1128785693 63217664 12030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 67092

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/71 22397
/proc/meminfo: memFree=1464424/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=65376 CPUtime=922.53
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 12750 0 0 0 92231 22 0 0 25 0 2 0 1128785693 66945024 12736 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 16344 12736 83 193 0 16148 0
[pid=22396/tid=22397] ppid=22393 vsize=65376 CPUtime=460.4
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 6048 0 0 0 46029 11 0 0 25 0 2 0 1128785693 66945024 12736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 70732

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.41 3/71 22397
/proc/meminfo: memFree=1460968/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=68936 CPUtime=1042.27
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 13602 0 0 0 104204 23 0 0 17 0 2 0 1128785693 70590464 13588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 17234 13588 83 193 0 17038 0
[pid=22396/tid=22397] ppid=22393 vsize=68936 CPUtime=520.15
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 6275 0 0 0 52004 11 0 0 22 0 2 0 1128785693 70590464 13588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 74292

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/71 22397
/proc/meminfo: memFree=1460712/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=69272 CPUtime=1162.01
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 13669 0 0 0 116178 23 0 0 25 0 2 0 1128785693 70934528 13655 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 17318 13655 83 193 0 17122 0
[pid=22396/tid=22397] ppid=22393 vsize=69272 CPUtime=579.91
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 6342 0 0 0 57980 11 0 0 25 0 2 0 1128785693 70934528 13655 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 74628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.86 1.46 3/71 22397
/proc/meminfo: memFree=1460136/2055920 swapFree=4175244/4192956
[pid=22393] ppid=22391 vsize=5356 CPUtime=0
/proc/22393/stat : 22393 (manysat.sh) S 22391 22393 22326 0 -1 4194304 312 148 0 0 0 0 0 0 16 0 1 0 1128785692 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22393/statm: 1339 238 195 169 0 50 0
[pid=22396] ppid=22393 vsize=70848 CPUtime=1200.13
/proc/22396/stat : 22396 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194304 13821 0 0 0 119990 23 0 0 25 0 2 0 1128785693 72548352 13807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22396/statm: 17712 13807 83 193 0 17516 0
[pid=22396/tid=22397] ppid=22393 vsize=70848 CPUtime=598.94
/proc/22396/task/22397/stat : 22397 (manysat1.1_stat) R 22393 22393 22326 0 -1 4194368 6477 0 0 0 59882 12 0 0 25 0 2 0 1128785693 72548352 13807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 76204

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 22393 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.13
CPU user time (s): 1199.9
CPU system time (s): 0.23
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 76204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 460
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.597909 second user time and 1.60276 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-01 06:47:21
IDJOB=1526863
IDBENCH=70628
IDSOLVER=515
FILE ID=node60/1526863-1238561241
PBS_JOBID= 9062158
Free space on /tmp= 66548 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1700363952-014.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526863-1238561241/watcher-1526863-1238561241 -o /tmp/evaluation-result-1526863-1238561241/solver-1526863-1238561241 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526863-1238561241.cnf aimd 2

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

MD5SUM BENCH= 29b15a76839bb4e367777518dfae2822
RANDOM SEED=1539165224

node60.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.202
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.202
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1516248 kB
Buffers:         95312 kB
Cached:         351832 kB
SwapCached:      11040 kB
Active:         215112 kB
Inactive:       245160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1516248 kB
SwapTotal:     4192956 kB
SwapFree:      4175244 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          18428 kB
Slab:            65012 kB
Committed_AS:  3383612 kB
PageTables:       1712 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node60 at 2009-04-01 06:57:24