Trace number 1525958

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) 1200.08 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1963731659-060.cnf
MD5SUMad0fbcf6f5125cb9c05cf259388b367e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.120981
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.001999 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-1525958-1238484169/watcher-1525958-1238484169 -o /tmp/evaluation-result-1525958-1238484169/solver-1525958-1238484169 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525958-1238484169.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: 2.04 2.03 1.72 3/64 23195
/proc/meminfo: memFree=1679520/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) R 23193 23195 23096 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121084134 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 233632754335 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23195/statm: 1339 234 194 169 0 50 0
[pid=23196] ppid=23195 vsize=824 CPUtime=0
/proc/23196/stat : 23196 (SatElite) R 23195 23195 23096 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 1121084135 843776 97 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23196/statm: 206 97 50 127 0 76 0

[startup+0.06361 s]
/proc/loadavg: 2.04 2.03 1.72 3/64 23195
/proc/meminfo: memFree=1679520/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.538071 s]
/proc/loadavg: 2.04 2.03 1.72 3/64 23195
/proc/meminfo: memFree=1679520/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.601816 s]
/proc/loadavg: 2.04 2.03 1.72 3/64 23195
/proc/meminfo: memFree=1679520/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701835 s]
/proc/loadavg: 2.04 2.03 1.72 3/64 23195
/proc/meminfo: memFree=1679520/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50697 s]
/proc/loadavg: 2.04 2.03 1.72 3/67 23199
/proc/meminfo: memFree=1675336/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=17032 CPUtime=2.96
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 1085 0 0 0 296 0 0 0 17 0 2 0 1121084135 17440768 1071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23198/statm: 4258 1071 83 193 0 4062 0
[pid=23198/tid=23199] ppid=23195 vsize=17032 CPUtime=1.48
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 472 0 0 0 148 0 0 0 18 0 2 0 1121084136 17440768 1071 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22388

[startup+3.10123 s]
/proc/loadavg: 2.04 2.03 1.72 3/67 23199
/proc/meminfo: memFree=1673096/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=19784 CPUtime=6.15
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 1661 0 0 0 614 1 0 0 23 0 2 0 1121084135 20258816 1647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23198/statm: 4946 1647 83 193 0 4750 0
[pid=23198/tid=23199] ppid=23195 vsize=19784 CPUtime=3.07
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 769 0 0 0 307 0 0 0 20 0 2 0 1121084136 20258816 1647 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25140

[startup+6.30175 s]
/proc/loadavg: 2.04 2.03 1.72 3/67 23199
/proc/meminfo: memFree=1668360/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=23356 CPUtime=12.53
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 2797 0 0 0 1251 2 0 0 20 0 2 0 1121084135 23916544 2783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23198/statm: 5839 2783 83 193 0 5643 0
[pid=23198/tid=23199] ppid=23195 vsize=23356 CPUtime=6.27
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 1265 0 0 0 626 1 0 0 24 0 2 0 1121084136 23916544 2783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28712

[startup+12.7018 s]
/proc/loadavg: 2.03 2.03 1.72 3/67 23199
/proc/meminfo: memFree=1663752/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=28764 CPUtime=25.31
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 3901 0 0 0 2528 3 0 0 18 0 2 0 1121084135 29454336 3887 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23198/statm: 7191 3887 83 193 0 6995 0
[pid=23198/tid=23199] ppid=23195 vsize=28764 CPUtime=12.66
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 1847 0 0 0 1265 1 0 0 25 0 2 0 1121084136 29454336 3887 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 34120

[startup+25.5029 s]
/proc/loadavg: 2.03 2.02 1.72 3/67 23199
/proc/meminfo: memFree=1659976/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=32124 CPUtime=50.85
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 4885 0 0 0 5081 4 0 0 22 0 2 0 1121084135 32894976 4871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23198/statm: 8031 4871 83 193 0 7835 0
[pid=23198/tid=23199] ppid=23195 vsize=32124 CPUtime=25.46
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 2289 0 0 0 2544 2 0 0 25 0 2 0 1121084136 32894976 4871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 37480

[startup+51.102 s]
/proc/loadavg: 2.02 2.02 1.73 3/67 23199
/proc/meminfo: memFree=1654088/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=38560 CPUtime=101.93
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 6300 0 0 0 10186 7 0 0 23 0 2 0 1121084135 39485440 6286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23198/statm: 9640 6286 83 193 0 9444 0
[pid=23198/tid=23199] ppid=23195 vsize=38560 CPUtime=51.04
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 3030 0 0 0 5101 3 0 0 25 0 2 0 1121084136 39485440 6286 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 43916

[startup+102.301 s]
/proc/loadavg: 2.00 2.02 1.74 3/67 23199
/proc/meminfo: memFree=1646600/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=45500 CPUtime=204.09
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 8146 0 0 0 20399 10 0 0 25 0 2 0 1121084135 46592000 8132 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23198/statm: 11375 8132 83 193 0 11179 0
[pid=23198/tid=23199] ppid=23195 vsize=45500 CPUtime=102.22
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 3910 0 0 0 10217 5 0 0 25 0 2 0 1121084136 46592000 8132 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) 50856

[startup+162.303 s]
/proc/loadavg: 2.03 2.03 1.76 3/67 23199
/proc/meminfo: memFree=1639752/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=52852 CPUtime=323.83
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 9850 0 0 0 32369 14 0 0 25 0 2 0 1121084135 54120448 9836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23198/statm: 13213 9836 83 193 0 13017 0
[pid=23198/tid=23199] ppid=23195 vsize=52852 CPUtime=162.19
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 4813 0 0 0 16212 7 0 0 25 0 2 0 1121084136 54120448 9836 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 58208

[startup+222.303 s]
/proc/loadavg: 2.01 2.02 1.77 3/67 23199
/proc/meminfo: memFree=1631944/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=61552 CPUtime=443.56
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 11789 0 0 0 44340 16 0 0 25 0 2 0 1121084135 63029248 11775 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23198/statm: 15388 11775 83 193 0 15192 0
[pid=23198/tid=23199] ppid=23195 vsize=61552 CPUtime=222.16
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 5893 0 0 0 22208 8 0 0 25 0 2 0 1121084136 63029248 11775 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 66908

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 1.78 3/67 23199
/proc/meminfo: memFree=1626824/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=67424 CPUtime=563.3
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 13077 0 0 0 56312 18 0 0 25 0 2 0 1121084135 69042176 13063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23198/statm: 16856 13063 83 193 0 16660 0
[pid=23198/tid=23199] ppid=23195 vsize=67424 CPUtime=282.14
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 6522 0 0 0 28205 9 0 0 25 0 2 0 1121084136 69042176 13063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 72780

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 1.79 3/67 23199
/proc/meminfo: memFree=1621128/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=73400 CPUtime=683.02
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 14497 0 0 0 68281 21 0 0 25 0 2 0 1121084135 75161600 14483 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23198/statm: 18350 14483 83 193 0 18154 0
[pid=23198/tid=23199] ppid=23195 vsize=73400 CPUtime=342.09
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 7177 0 0 0 34198 11 0 0 25 0 2 0 1121084136 75161600 14483 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 78756

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 1.80 3/67 23199
/proc/meminfo: memFree=1616008/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=77788 CPUtime=802.75
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 15783 0 0 0 80252 23 0 0 17 0 2 0 1121084135 79654912 15769 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23198/statm: 19447 15769 83 193 0 19251 0
[pid=23198/tid=23199] ppid=23195 vsize=77788 CPUtime=401.84
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 7808 0 0 0 40173 11 0 0 25 0 2 0 1121084136 79654912 15769 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 83144

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 1.82 3/67 23199
/proc/meminfo: memFree=1608712/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=86244 CPUtime=922.49
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 17574 0 0 0 92221 28 0 0 25 0 2 0 1121084135 88313856 17560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23198/statm: 21561 17560 83 193 0 21365 0
[pid=23198/tid=23199] ppid=23195 vsize=86244 CPUtime=461.6
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 8665 0 0 0 46146 14 0 0 25 0 2 0 1121084136 88313856 17560 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 91600

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.82 3/67 23199
/proc/meminfo: memFree=1607688/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=87480 CPUtime=1042.22
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 17853 0 0 0 104193 29 0 0 25 0 2 0 1121084135 89579520 17839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23198/statm: 21870 17839 83 193 0 21674 0
[pid=23198/tid=23199] ppid=23195 vsize=87480 CPUtime=521.36
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 8863 0 0 0 52121 15 0 0 25 0 2 0 1121084136 89579520 17839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 92836

[startup+582.307 s]
/proc/loadavg: 2.00 2.00 1.83 3/67 23199
/proc/meminfo: memFree=1604680/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=89748 CPUtime=1161.97
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 18606 0 0 0 116167 30 0 0 17 0 2 0 1121084135 91901952 18592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23198/statm: 22437 18592 83 193 0 22241 0
[pid=23198/tid=23199] ppid=23195 vsize=89748 CPUtime=581.12
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 9152 0 0 0 58097 15 0 0 25 0 2 0 1121084136 91901952 18592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.97
Current children cumulated vsize (KiB) 95104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 2.00 1.83 3/67 23199
/proc/meminfo: memFree=1602696/2055920 swapFree=4178496/4192956
[pid=23195] ppid=23193 vsize=5356 CPUtime=0
/proc/23195/stat : 23195 (manysat.sh) S 23193 23195 23096 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121084134 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23195/statm: 1339 238 195 169 0 50 0
[pid=23198] ppid=23195 vsize=92228 CPUtime=1200.08
/proc/23198/stat : 23198 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194304 19089 0 0 0 119978 30 0 0 25 0 2 0 1121084135 94441472 19075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23198/statm: 23057 19075 83 193 0 22861 0
[pid=23198/tid=23199] ppid=23195 vsize=92228 CPUtime=600.14
/proc/23198/task/23199/stat : 23199 (manysat1.1_stat) R 23195 23195 23096 0 -1 4194368 9510 0 0 0 59998 16 0 0 25 0 2 0 1121084136 94441472 19075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 97584

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 23195 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=4999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.08
#
# 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): 1200.08
CPU user time (s): 1199.78
CPU system time (s): 0.3
CPU usage (%): 199.541
Max. virtual memory (cumulated for all children) (KiB): 97584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 466
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 0.572912 second user time and 1.62575 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-31 09:22:49
IDJOB=1525958
IDBENCH=70447
IDSOLVER=515
FILE ID=node3/1525958-1238484169
PBS_JOBID= 9061862
Free space on /tmp= 65972 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1963731659-060.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525958-1238484169/watcher-1525958-1238484169 -o /tmp/evaluation-result-1525958-1238484169/solver-1525958-1238484169 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525958-1238484169.cnf aimd 2

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

MD5SUM BENCH= ad0fbcf6f5125cb9c05cf259388b367e
RANDOM SEED=632339736

node3.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		: 3000.275
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		: 3000.275
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:       1680000 kB
Buffers:         74404 kB
Cached:         224624 kB
SwapCached:       8332 kB
Active:         255448 kB
Inactive:        53576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680000 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            52972 kB
Committed_AS:  2814580 kB
PageTables:       1376 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= 65972 MiB
End job on node3 at 2009-03-31 09:32:52