Trace number 1729224

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.16 601.219

General information on the benchmark

Namecrafted/Hard/contest03/others/
bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
MD5SUMcf535bf919bca60e7bcea01358de0b4c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2211
Number of clauses14710
Sum of the clauses size33107
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 213351
Number of clauses of size 3282
Number of clauses of size 4374
Number of clauses of size 5349
Number of clauses of size over 5354

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 |   14710    33107 |    4412       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 2211   #clauses: 14710   #literals: 33107
0.00/0.03	c CPU time:   0.030995 s
0.00/0.03	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1729224-1240746654/watcher-1729224-1240746654 -o /tmp/evaluation-result-1729224-1240746654/solver-1729224-1240746654 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1729224-1240746654.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24924
/proc/meminfo: memFree=1716664/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0
/proc/24924/stat : 24924 (manysat.sh) R 24922 24924 24548 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 102698779 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 231962372767 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24924/statm: 1339 234 194 169 0 50 0
[pid=24925] ppid=24924 vsize=1172 CPUtime=0
/proc/24925/stat : 24925 (SatElite) R 24924 24924 24548 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 102698780 1200128 178 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24925/statm: 293 178 50 127 0 163 0

[startup+0.10459 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24924
/proc/meminfo: memFree=1716664/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.202561 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24924
/proc/meminfo: memFree=1716664/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.302533 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24924
/proc/meminfo: memFree=1716664/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701468 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24924
/proc/meminfo: memFree=1716664/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 24928
/proc/meminfo: memFree=1711072/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=18016 CPUtime=2.87
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 1431 0 0 0 286 1 0 0 17 0 2 0 102698784 18448384 1416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 4504 1416 83 193 0 4308 0
[pid=24927/tid=24928] ppid=24924 vsize=18016 CPUtime=1.42
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 424 0 0 0 142 0 0 0 18 0 2 0 102698786 18448384 1416 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 23372

[startup+3.10178 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 24928
/proc/meminfo: memFree=1709088/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=20924 CPUtime=6.06
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 2237 0 0 0 604 2 0 0 17 0 2 0 102698784 21426176 2222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 5231 2222 83 193 0 5035 0
[pid=24927/tid=24928] ppid=24924 vsize=20924 CPUtime=3.01
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 809 0 0 0 301 0 0 0 17 0 2 0 102698786 21426176 2222 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 26280

[startup+6.30184 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 24928
/proc/meminfo: memFree=1704672/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=24208 CPUtime=12.44
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 3137 0 0 0 1241 3 0 0 17 0 2 0 102698784 24788992 3122 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 6052 3122 83 193 0 5856 0
[pid=24927/tid=24928] ppid=24924 vsize=24208 CPUtime=6.22
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 1225 0 0 0 621 1 0 0 21 0 2 0 102698786 24788992 3122 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 29564

[startup+12.701 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 24928
/proc/meminfo: memFree=1701472/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=26488 CPUtime=25.22
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 3700 0 0 0 2518 4 0 0 20 0 2 0 102698784 27123712 3685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 6622 3685 83 193 0 6426 0
[pid=24927/tid=24928] ppid=24924 vsize=26488 CPUtime=12.61
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 1533 0 0 0 1260 1 0 0 25 0 2 0 102698786 27123712 3685 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 31844

[startup+25.5024 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 24928
/proc/meminfo: memFree=1694304/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=33684 CPUtime=50.77
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 5491 0 0 0 5070 7 0 0 25 0 2 0 102698784 34492416 5476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 8421 5476 83 193 0 8225 0
[pid=24927/tid=24928] ppid=24924 vsize=33684 CPUtime=25.41
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 2425 0 0 0 2538 3 0 0 25 0 2 0 102698786 34492416 5476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 39040

[startup+51.1021 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 24928
/proc/meminfo: memFree=1686560/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=42556 CPUtime=101.88
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 7520 0 0 0 10178 10 0 0 25 0 2 0 102698784 43577344 7505 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 10639 7505 83 193 0 10443 0
[pid=24927/tid=24928] ppid=24924 vsize=42556 CPUtime=51.02
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 3453 0 0 0 5097 5 0 0 19 0 2 0 102698786 43577344 7505 1992294400 134512640 135305190 4294956144 18446744073709551615 134528435 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 47912

[startup+102.303 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 24928
/proc/meminfo: memFree=1676832/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=51444 CPUtime=204.1
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 9814 0 0 0 20395 15 0 0 25 0 2 0 102698784 52678656 9799 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 12861 9799 83 193 0 12665 0
[pid=24927/tid=24928] ppid=24924 vsize=51444 CPUtime=102.21
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 4769 0 0 0 10214 7 0 0 25 0 2 0 102698786 52678656 9799 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.14
Current children cumulated vsize (KiB) 56800

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 24928
/proc/meminfo: memFree=1665568/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=63552 CPUtime=323.88
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 12694 0 0 0 32369 19 0 0 25 0 2 0 102698784 65077248 12679 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 15888 12679 83 193 0 15692 0
[pid=24927/tid=24928] ppid=24924 vsize=63552 CPUtime=162.21
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 6168 0 0 0 16211 10 0 0 25 0 2 0 102698786 65077248 12679 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.92
Current children cumulated vsize (KiB) 68908

[startup+222.307 s]
/proc/loadavg: 2.05 1.54 1.21 3/67 24928
/proc/meminfo: memFree=1659872/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=68844 CPUtime=443.68
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 14044 0 0 0 44346 22 0 0 25 0 2 0 102698784 70496256 14029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 17211 14029 83 193 0 17015 0
[pid=24927/tid=24928] ppid=24924 vsize=68844 CPUtime=222.22
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 6927 0 0 0 22211 11 0 0 25 0 2 0 102698786 70496256 14029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.72
Current children cumulated vsize (KiB) 74200

[startup+282.303 s]
/proc/loadavg: 2.02 1.61 1.25 3/67 24928
/proc/meminfo: memFree=1655072/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=74116 CPUtime=563.45
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 15224 0 0 0 56322 23 0 0 25 0 2 0 102698784 75894784 15209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 18529 15209 83 193 0 18333 0
[pid=24927/tid=24928] ppid=24924 vsize=74116 CPUtime=282.22
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 7486 0 0 0 28210 12 0 0 25 0 2 0 102698786 75894784 15209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.49
Current children cumulated vsize (KiB) 79472

[startup+342.303 s]
/proc/loadavg: 2.00 1.69 1.30 3/67 24928
/proc/meminfo: memFree=1649896/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=78536 CPUtime=683.24
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 16537 0 0 0 68299 25 0 0 16 0 2 0 102698784 80420864 16522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 19634 16522 83 193 0 19438 0
[pid=24927/tid=24928] ppid=24924 vsize=78536 CPUtime=342.21
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 8103 0 0 0 34208 13 0 0 25 0 2 0 102698786 80420864 16522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.28
Current children cumulated vsize (KiB) 83892

[startup+402.303 s]
/proc/loadavg: 2.00 1.74 1.34 3/67 24928
/proc/meminfo: memFree=1647016/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=81628 CPUtime=803.02
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 17229 0 0 0 80275 27 0 0 25 0 2 0 102698784 83587072 17214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 20407 17214 83 193 0 20211 0
[pid=24927/tid=24928] ppid=24924 vsize=81628 CPUtime=402.21
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 8459 0 0 0 40207 14 0 0 25 0 2 0 102698786 83587072 17214 1992294400 134512640 135305190 4294956144 18446744073709551615 134837729 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 803.06
Current children cumulated vsize (KiB) 86984

[startup+462.303 s]
/proc/loadavg: 2.00 1.78 1.38 3/67 24928
/proc/meminfo: memFree=1645608/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=82936 CPUtime=922.81
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 17617 0 0 0 92253 28 0 0 25 0 2 0 102698784 84926464 17602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 20734 17602 83 193 0 20538 0
[pid=24927/tid=24928] ppid=24924 vsize=82936 CPUtime=462.22
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 8749 0 0 0 46207 15 0 0 25 0 2 0 102698786 84926464 17602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.85
Current children cumulated vsize (KiB) 88292

[startup+522.303 s]
/proc/loadavg: 2.00 1.82 1.41 3/67 24928
/proc/meminfo: memFree=1638120/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=92248 CPUtime=1042.59
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 19494 0 0 0 104228 31 0 0 25 0 2 0 102698784 94461952 19479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 23062 19479 83 193 0 22866 0
[pid=24927/tid=24928] ppid=24924 vsize=92248 CPUtime=522.2
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 9652 0 0 0 52204 16 0 0 24 0 2 0 102698786 94461952 19479 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.63
Current children cumulated vsize (KiB) 97604

[startup+582.303 s]
/proc/loadavg: 2.00 1.85 1.45 3/67 24928
/proc/meminfo: memFree=1636328/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=93432 CPUtime=1162.38
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 19898 0 0 0 116205 33 0 0 25 0 2 0 102698784 95674368 19883 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 23358 19883 83 193 0 23162 0
[pid=24927/tid=24928] ppid=24924 vsize=93432 CPUtime=582.21
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 9844 0 0 0 58204 17 0 0 25 0 2 0 102698786 95674368 19883 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.42
Current children cumulated vsize (KiB) 98788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.201 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 24928
/proc/meminfo: memFree=1634792/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=95860 CPUtime=1200.12
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 20272 0 0 0 119978 34 0 0 25 0 2 0 102698784 98160640 20257 1992294400 134512640 135305190 4294956144 18446744073709551615 134551671 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 23965 20257 83 193 0 23769 0
[pid=24927/tid=24928] ppid=24924 vsize=95860 CPUtime=601.12
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 10024 0 0 0 60094 18 0 0 25 0 2 0 102698786 98160640 20257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 101216

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

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

[startup+601.201 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 24928
/proc/meminfo: memFree=1634792/2055920 swapFree=4181368/4192956
[pid=24924] ppid=24922 vsize=5356 CPUtime=0.04
/proc/24924/stat : 24924 (manysat.sh) S 24922 24924 24548 0 -1 4194304 312 393 0 0 0 0 4 0 16 0 1 0 102698779 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24924/statm: 1339 238 195 169 0 50 0
[pid=24927] ppid=24924 vsize=95860 CPUtime=1200.12
/proc/24927/stat : 24927 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194304 20272 0 0 0 119978 34 0 0 25 0 2 0 102698784 98160640 20257 1992294400 134512640 135305190 4294956144 18446744073709551615 134551671 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24927/statm: 23965 20257 83 193 0 23769 0
[pid=24927/tid=24928] ppid=24924 vsize=95860 CPUtime=601.12
/proc/24927/task/24928/stat : 24928 (manysat1.1_stat) R 24924 24924 24548 0 -1 4194368 10024 0 0 0 60094 18 0 0 25 0 2 0 102698786 98160640 20257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 101216

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24924 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=46992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.052991
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.219
CPU time (s): 1200.16
CPU user time (s): 1199.82
CPU system time (s): 0.34
CPU usage (%): 199.621
Max. virtual memory (cumulated for all children) (KiB): 101216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.046992
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 705
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 0.545917 second user time and 1.65375 second system time

The end

Launcher Data 

Begin job on node16 at 2009-04-26 13:50:54
IDJOB=1729224
IDBENCH=24697
IDSOLVER=514
FILE ID=node16/1729224-1240746654
PBS_JOBID= 9187013
Free space on /tmp= 66324 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/others/bqwh.40.reg.520.sat05-433.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729224-1240746654/watcher-1729224-1240746654 -o /tmp/evaluation-result-1729224-1240746654/solver-1729224-1240746654 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1729224-1240746654.cnf aimd 1

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

MD5SUM BENCH= cf535bf919bca60e7bcea01358de0b4c
RANDOM SEED=2046046606

node16.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		: 3000.234
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		: 3000.234
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:       1717208 kB
Buffers:         40016 kB
Cached:         244600 kB
SwapCached:       5472 kB
Active:         116796 kB
Inactive:       175816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1717208 kB
SwapTotal:     4192956 kB
SwapFree:      4181368 kB
Dirty:            1684 kB
Writeback:           0 kB
Mapped:          13612 kB
Slab:            32236 kB
Committed_AS:   401620 kB
PageTables:       1436 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= 66320 MiB
End job on node16 at 2009-04-26 14:00:57