Trace number 1525163

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) 1200.03 601.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S520696524-059.cnf
MD5SUM3606a223e44ca7ebc5d996a3ddbfb35d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.084986
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    8400    25200 |    2519       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    8328    25422 |      --       0       --      -- |     --   | -72/222
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1933   #clauses: 8328   #literals: 25422
0.00/0.02	c CPU time:   0.025996 s
0.00/0.02	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525163-1238388056/watcher-1525163-1238388056 -o /tmp/evaluation-result-1525163-1238388056/solver-1525163-1238388056 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525163-1238388056.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 5592
/proc/meminfo: memFree=1796016/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0
/proc/5592/stat : 5592 (manysat.sh) R 5590 5592 5377 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111471525 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255236565663 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/5592/statm: 1339 234 194 169 0 50 0
[pid=5593] ppid=5592 vsize=956 CPUtime=0
/proc/5593/stat : 5593 (SatElite) R 5592 5592 5377 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 1111471525 978944 155 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/5593/statm: 239 156 50 127 0 109 0

[startup+0.0539351 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 5592
/proc/meminfo: memFree=1796016/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.1115 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 5592
/proc/meminfo: memFree=1796016/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301151 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 5592
/proc/meminfo: memFree=1796016/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701195 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 5592
/proc/meminfo: memFree=1796016/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50228 s]
/proc/loadavg: 1.00 1.00 1.09 3/67 5596
/proc/meminfo: memFree=1790032/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=19136 CPUtime=2.89
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 1712 0 0 0 288 1 0 0 16 0 2 0 1111471529 19595264 1698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 4784 1698 83 193 0 4588 0
[pid=5595/tid=5596] ppid=5592 vsize=19136 CPUtime=1.44
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 603 0 0 0 144 0 0 0 17 0 2 0 1111471530 19595264 1698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 24492

[startup+3.10146 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 5596
/proc/meminfo: memFree=1787600/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=23336 CPUtime=6.08
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 2895 0 0 0 607 1 0 0 17 0 2 0 1111471529 23896064 2881 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 5834 2881 83 193 0 5638 0
[pid=5595/tid=5596] ppid=5592 vsize=23336 CPUtime=3.03
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 1122 0 0 0 303 0 0 0 17 0 2 0 1111471530 23896064 2881 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 28692

[startup+6.3018 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 5596
/proc/meminfo: memFree=1780368/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=27764 CPUtime=12.47
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 3840 0 0 0 1245 2 0 0 17 0 2 0 1111471529 28430336 3826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 6941 3826 83 193 0 6745 0
[pid=5595/tid=5596] ppid=5592 vsize=27764 CPUtime=6.23
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 1566 0 0 0 623 0 0 0 17 0 2 0 1111471530 28430336 3826 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 33120

[startup+12.7015 s]
/proc/loadavg: 1.22 1.05 1.10 3/67 5596
/proc/meminfo: memFree=1772832/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=36684 CPUtime=25.24
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 6054 0 0 0 2519 5 0 0 17 0 2 0 1111471529 37564416 6040 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 9171 6041 83 193 0 8975 0
[pid=5595/tid=5596] ppid=5592 vsize=36684 CPUtime=12.63
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 2629 0 0 0 1261 2 0 0 17 0 2 0 1111471530 37564416 6041 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 42040

[startup+25.5029 s]
/proc/loadavg: 1.34 1.08 1.11 3/67 5596
/proc/meminfo: memFree=1766240/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=42272 CPUtime=50.78
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 7478 0 0 0 5071 7 0 0 17 0 2 0 1111471529 43286528 7464 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 10568 7464 83 193 0 10372 0
[pid=5595/tid=5596] ppid=5592 vsize=42272 CPUtime=25.43
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 3346 0 0 0 2540 3 0 0 17 0 2 0 1111471530 43286528 7464 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 47628

[startup+51.1026 s]
/proc/loadavg: 1.56 1.15 1.13 3/67 5596
/proc/meminfo: memFree=1758880/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=48960 CPUtime=101.86
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 9269 0 0 0 10174 12 0 0 19 0 2 0 1111471529 50135040 9255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 12240 9255 83 193 0 12044 0
[pid=5595/tid=5596] ppid=5592 vsize=48960 CPUtime=51.01
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 4258 0 0 0 5096 5 0 0 17 0 2 0 1111471530 50135040 9255 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 54316

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.18 3/67 5596
/proc/meminfo: memFree=1744416/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=63788 CPUtime=204.02
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 12778 0 0 0 20384 18 0 0 22 0 2 0 1111471529 65318912 12764 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 15947 12764 83 193 0 15751 0
[pid=5595/tid=5596] ppid=5592 vsize=63788 CPUtime=102.18
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 6110 0 0 0 10210 8 0 0 25 0 2 0 1111471530 65318912 12764 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 69144

[startup+162.303 s]
/proc/loadavg: 1.93 1.42 1.23 3/67 5597
/proc/meminfo: memFree=1734432/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=73308 CPUtime=323.74
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 15330 0 0 0 32351 23 0 0 25 0 2 0 1111471529 75067392 15316 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 18327 15316 83 193 0 18131 0
[pid=5595/tid=5596] ppid=5592 vsize=73308 CPUtime=162.14
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 7130 0 0 0 16204 10 0 0 20 0 2 0 1111471530 75067392 15316 1992294400 134512640 135305190 4294956144 18446744073709551615 134557200 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.77
Current children cumulated vsize (KiB) 78664

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.28 3/67 5598
/proc/meminfo: memFree=1723040/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=85196 CPUtime=443.45
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 18100 0 0 0 44316 29 0 0 25 0 2 0 1111471529 87240704 18086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 21299 18086 83 193 0 21103 0
[pid=5595/tid=5596] ppid=5592 vsize=85196 CPUtime=221.99
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 8215 0 0 0 22187 12 0 0 19 0 2 0 1111471530 87240704 18086 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 90552

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.31 3/67 5598
/proc/meminfo: memFree=1698784/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=109588 CPUtime=563.19
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 24150 0 0 0 56279 40 0 0 18 0 2 0 1111471529 112218112 24136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 27397 24136 83 193 0 27201 0
[pid=5595/tid=5596] ppid=5592 vsize=109588 CPUtime=281.75
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 12829 0 0 0 28155 20 0 0 25 0 2 0 1111471530 112218112 24136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 114944

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.36 3/67 5598
/proc/meminfo: memFree=1691360/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=117024 CPUtime=682.93
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 25979 0 0 0 68248 45 0 0 25 0 2 0 1111471529 119832576 25965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 29256 25965 83 193 0 29060 0
[pid=5595/tid=5596] ppid=5592 vsize=117024 CPUtime=341.51
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 13028 0 0 0 34130 21 0 0 25 0 2 0 1111471530 119832576 25965 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 122380

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.39 3/67 5598
/proc/meminfo: memFree=1678240/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=129668 CPUtime=802.67
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 29255 0 0 0 80216 51 0 0 25 0 2 0 1111471529 132780032 29241 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 32417 29241 83 193 0 32221 0
[pid=5595/tid=5596] ppid=5592 vsize=129668 CPUtime=401.26
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 14846 0 0 0 40101 25 0 0 25 0 2 0 1111471530 132780032 29241 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.7
Current children cumulated vsize (KiB) 135024

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.43 3/67 5598
/proc/meminfo: memFree=1675104/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=132740 CPUtime=922.4
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 30039 0 0 0 92186 54 0 0 25 0 2 0 1111471529 135925760 30025 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 33185 30025 83 193 0 32989 0
[pid=5595/tid=5596] ppid=5592 vsize=132740 CPUtime=461.02
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 14911 0 0 0 46076 26 0 0 25 0 2 0 1111471530 135925760 30025 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.43
Current children cumulated vsize (KiB) 138096

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 5598
/proc/meminfo: memFree=1668384/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=139320 CPUtime=1042.15
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 31718 0 0 0 104158 57 0 0 20 0 2 0 1111471529 142663680 31656 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 34830 31656 83 193 0 34634 0
[pid=5595/tid=5596] ppid=5592 vsize=139320 CPUtime=520.78
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 15722 0 0 0 52051 27 0 0 25 0 2 0 1111471530 142663680 31656 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 144676

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.49 3/67 5598
/proc/meminfo: memFree=1667872/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=140344 CPUtime=1161.88
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 31888 0 0 0 116131 57 0 0 17 0 2 0 1111471529 143712256 31816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 35086 31816 83 193 0 34890 0
[pid=5595/tid=5596] ppid=5592 vsize=140344 CPUtime=580.54
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 15771 0 0 0 58026 28 0 0 17 0 2 0 1111471530 143712256 31816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 145700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 5598
/proc/meminfo: memFree=1667872/2055920 swapFree=4178540/4192956
[pid=5592] ppid=5590 vsize=5356 CPUtime=0.03
/proc/5592/stat : 5592 (manysat.sh) S 5590 5592 5377 0 -1 4194304 312 357 0 0 0 0 3 0 16 0 1 0 1111471525 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5592/statm: 1339 238 195 169 0 50 0
[pid=5595] ppid=5592 vsize=140344 CPUtime=1200
/proc/5595/stat : 5595 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194304 31888 0 0 0 119943 57 0 0 25 0 2 0 1111471529 143712256 31816 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5595/statm: 35086 31816 83 193 0 34890 0
[pid=5595/tid=5596] ppid=5592 vsize=140344 CPUtime=599.56
/proc/5595/task/5596/stat : 5596 (manysat1.1_stat) R 5592 5592 5377 0 -1 4194368 15771 0 0 0 59928 28 0 0 25 0 2 0 1111471530 143712256 31816 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 145700

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 5592 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=35994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.039993
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.03
CPU user time (s): 1199.46
CPU system time (s): 0.57
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 145700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.035994
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= 669
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 0.604908 second user time and 1.59276 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-30 06:40:56
IDJOB=1525163
IDBENCH=70288
IDSOLVER=515
FILE ID=node19/1525163-1238388056
PBS_JOBID= 9061325
Free space on /tmp= 66404 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S520696524-059.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525163-1238388056/watcher-1525163-1238388056 -o /tmp/evaluation-result-1525163-1238388056/solver-1525163-1238388056 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525163-1238388056.cnf aimd 2

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

MD5SUM BENCH= 3606a223e44ca7ebc5d996a3ddbfb35d
RANDOM SEED=1484703115

node19.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		: 3000.235
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		: 3000.235
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:       1796560 kB
Buffers:         49956 kB
Cached:         121784 kB
SwapCached:       8188 kB
Active:          29864 kB
Inactive:       151776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796560 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            63776 kB
Committed_AS:  2978724 kB
PageTables:       1456 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= 66404 MiB
End job on node19 at 2009-03-30 06:50:58