Trace number 1526092

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) 1200.13 601.422

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S254828838-055.cnf
MD5SUM49dcfc34ef97670988a946b0575b679c
Bench CategoryRANDOM (random 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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

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 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	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-1526092-1238485766/watcher-1526092-1238485766 -o /tmp/evaluation-result-1526092-1238485766/solver-1526092-1238485766 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526092-1238485766.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: 1.91 1.95 1.73 3/64 24763
/proc/meminfo: memFree=1593448/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0
/proc/24763/stat : 24763 (manysat.sh) R 24761 24763 24595 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121243727 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 244671113887 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/24763/statm: 1339 234 194 169 0 50 0
[pid=24764] ppid=24763 vsize=692 CPUtime=0
/proc/24764/stat : 24764 (SatElite) R 24763 24763 24595 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121243727 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/24764/statm: 173 92 50 127 0 43 0

[startup+0.0819489 s]
/proc/loadavg: 1.91 1.95 1.73 3/64 24763
/proc/meminfo: memFree=1593448/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.10195 s]
/proc/loadavg: 1.91 1.95 1.73 3/64 24763
/proc/meminfo: memFree=1593448/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301974 s]
/proc/loadavg: 1.91 1.95 1.73 3/64 24763
/proc/meminfo: memFree=1593448/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702015 s]
/proc/loadavg: 1.91 1.95 1.73 3/64 24763
/proc/meminfo: memFree=1593448/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.5011 s]
/proc/loadavg: 1.91 1.95 1.73 3/67 24767
/proc/meminfo: memFree=1588880/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=17968 CPUtime=2.92
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 1379 0 0 0 292 0 0 0 17 0 2 0 1121243729 18399232 1365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24766/statm: 4492 1365 83 193 0 4296 0
[pid=24766/tid=24767] ppid=24763 vsize=17968 CPUtime=1.45
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 570 0 0 0 145 0 0 0 21 0 2 0 1121243730 18399232 1365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 23324

[startup+3.10227 s]
/proc/loadavg: 1.91 1.95 1.73 3/67 24767
/proc/meminfo: memFree=1586704/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=19732 CPUtime=6.12
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 2017 0 0 0 611 1 0 0 18 0 2 0 1121243729 20205568 2003 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24766/statm: 4933 2003 83 193 0 4737 0
[pid=24766/tid=24767] ppid=24763 vsize=19732 CPUtime=3.05
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 912 0 0 0 305 0 0 0 18 0 2 0 1121243730 20205568 2003 1992294400 134512640 135305190 4294956144 18446744073709551615 134556787 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25088

[startup+6.30161 s]
/proc/loadavg: 1.92 1.95 1.73 3/67 24767
/proc/meminfo: memFree=1582096/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=24976 CPUtime=12.51
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 3085 0 0 0 1249 2 0 0 25 0 2 0 1121243729 25575424 3071 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24766/statm: 6244 3071 83 193 0 6048 0
[pid=24766/tid=24767] ppid=24763 vsize=24976 CPUtime=6.25
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 1435 0 0 0 624 1 0 0 19 0 2 0 1121243730 25575424 3071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30332

[startup+12.7013 s]
/proc/loadavg: 1.93 1.95 1.73 3/67 24767
/proc/meminfo: memFree=1576528/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=28764 CPUtime=25.27
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 4160 0 0 0 2524 3 0 0 21 0 2 0 1121243729 29454336 4146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24766/statm: 7191 4146 83 193 0 6995 0
[pid=24766/tid=24767] ppid=24763 vsize=28764 CPUtime=12.65
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 1950 0 0 0 1263 2 0 0 25 0 2 0 1121243730 29454336 4146 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 34120

[startup+25.5016 s]
/proc/loadavg: 1.94 1.95 1.74 3/67 24767
/proc/meminfo: memFree=1572048/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=34812 CPUtime=50.82
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 5281 0 0 0 5077 5 0 0 17 0 2 0 1121243729 35647488 5267 1992294400 134512640 135305190 4294956144 18446744073709551615 134538543 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24766/statm: 8703 5267 83 193 0 8507 0
[pid=24766/tid=24767] ppid=24763 vsize=34812 CPUtime=25.44
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 2391 0 0 0 2541 3 0 0 25 0 2 0 1121243730 35647488 5267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 40168

[startup+51.1013 s]
/proc/loadavg: 1.96 1.95 1.74 3/67 24767
/proc/meminfo: memFree=1565712/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=40768 CPUtime=101.89
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 6880 0 0 0 10182 7 0 0 25 0 2 0 1121243729 41746432 6866 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24766/statm: 10192 6866 83 193 0 9996 0
[pid=24766/tid=24767] ppid=24763 vsize=40768 CPUtime=51.02
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 3227 0 0 0 5098 4 0 0 25 0 2 0 1121243730 41746432 6866 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 46124

[startup+102.307 s]
/proc/loadavg: 1.98 1.96 1.75 3/67 24767
/proc/meminfo: memFree=1558352/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=48480 CPUtime=204.09
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 8735 0 0 0 20398 11 0 0 17 0 2 0 1121243729 49643520 8721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24766/statm: 12120 8721 83 193 0 11924 0
[pid=24766/tid=24767] ppid=24763 vsize=48480 CPUtime=102.2
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 4103 0 0 0 10215 5 0 0 25 0 2 0 1121243730 49643520 8721 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 53836

[startup+162.302 s]
/proc/loadavg: 1.99 1.96 1.76 3/67 24767
/proc/meminfo: memFree=1548688/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=59040 CPUtime=323.81
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 11103 0 0 0 32366 15 0 0 25 0 2 0 1121243729 60456960 11089 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24766/statm: 14760 11089 83 193 0 14564 0
[pid=24766/tid=24767] ppid=24763 vsize=59040 CPUtime=162.18
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 5242 0 0 0 16210 8 0 0 25 0 2 0 1121243730 60456960 11089 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 64396

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 24767
/proc/meminfo: memFree=1543184/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=63672 CPUtime=443.55
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 12452 0 0 0 44336 19 0 0 25 0 2 0 1121243729 65200128 12438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24766/statm: 15918 12438 83 193 0 15722 0
[pid=24766/tid=24767] ppid=24763 vsize=63672 CPUtime=222.15
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 6044 0 0 0 22205 10 0 0 25 0 2 0 1121243730 65200128 12438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 69028

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 24767
/proc/meminfo: memFree=1537104/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=70068 CPUtime=563.29
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 13964 0 0 0 56307 22 0 0 25 0 2 0 1121243729 71749632 13950 1992294400 134512640 135305190 4294956144 18446744073709551615 134548040 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24766/statm: 17517 13950 83 193 0 17321 0
[pid=24766/tid=24767] ppid=24763 vsize=70068 CPUtime=281.97
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 6989 0 0 0 28186 11 0 0 25 0 2 0 1121243730 71749632 13950 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 75424

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 24767
/proc/meminfo: memFree=1530896/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=76672 CPUtime=683.03
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 15510 0 0 0 68279 24 0 0 25 0 2 0 1121243729 78512128 15496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528690 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24766/statm: 19168 15496 83 193 0 18972 0
[pid=24766/tid=24767] ppid=24763 vsize=76672 CPUtime=341.74
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 7554 0 0 0 34161 13 0 0 25 0 2 0 1121243730 78512128 15496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 82028

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 24767
/proc/meminfo: memFree=1528528/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=79372 CPUtime=802.76
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 16117 0 0 0 80251 25 0 0 25 0 2 0 1121243729 81276928 16103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24766/statm: 19843 16103 83 193 0 19647 0
[pid=24766/tid=24767] ppid=24763 vsize=79372 CPUtime=401.5
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 7924 0 0 0 40137 13 0 0 25 0 2 0 1121243730 81276928 16103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 84728

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 24767
/proc/meminfo: memFree=1523856/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=84964 CPUtime=922.51
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 17281 0 0 0 92224 27 0 0 25 0 2 0 1121243729 87003136 17267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24766/statm: 21241 17267 83 193 0 21045 0
[pid=24766/tid=24767] ppid=24763 vsize=84964 CPUtime=461.26
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 8343 0 0 0 46112 14 0 0 25 0 2 0 1121243730 87003136 17267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.52
Current children cumulated vsize (KiB) 90320

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 24767
/proc/meminfo: memFree=1519056/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=90328 CPUtime=1042.25
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 18505 0 0 0 104196 29 0 0 25 0 2 0 1121243729 92495872 18491 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24766/statm: 22582 18491 83 193 0 22386 0
[pid=24766/tid=24767] ppid=24763 vsize=90328 CPUtime=521.03
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 9023 0 0 0 52088 15 0 0 17 0 2 0 1121243730 92495872 18491 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 95684

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 24767
/proc/meminfo: memFree=1518352/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=90940 CPUtime=1161.99
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 18642 0 0 0 116170 29 0 0 25 0 2 0 1121243729 93122560 18628 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24766/statm: 22735 18628 83 193 0 22539 0
[pid=24766/tid=24767] ppid=24763 vsize=90940 CPUtime=580.79
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 9090 0 0 0 58064 15 0 0 25 0 2 0 1121243730 93122560 18628 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 96296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.97 1.83 3/67 24767
/proc/meminfo: memFree=1517712/2055920 swapFree=4174972/4192956
[pid=24763] ppid=24761 vsize=5356 CPUtime=0.01
/proc/24763/stat : 24763 (manysat.sh) S 24761 24763 24595 0 -1 4194304 312 233 0 0 0 0 1 0 16 0 1 0 1121243727 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24763/statm: 1339 238 195 169 0 50 0
[pid=24766] ppid=24763 vsize=91732 CPUtime=1200.12
/proc/24766/stat : 24766 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194304 18814 0 0 0 119982 30 0 0 25 0 2 0 1121243729 93933568 18800 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24766/statm: 22933 18800 83 193 0 22737 0
[pid=24766/tid=24767] ppid=24763 vsize=91732 CPUtime=599.82
/proc/24766/task/24767/stat : 24767 (manysat1.1_stat) R 24763 24763 24595 0 -1 4194368 9090 0 0 0 59967 15 0 0 25 0 2 0 1121243730 93933568 18800 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 97088

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 24763 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=18997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.023996
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.422
CPU time (s): 1200.13
CPU user time (s): 1199.83
CPU system time (s): 0.3
CPU usage (%): 199.549
Max. virtual memory (cumulated for all children) (KiB): 97088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.018997
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= 545
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 0.592909 second user time and 1.60675 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-31 09:49:26
IDJOB=1526092
IDBENCH=70474
IDSOLVER=514
FILE ID=node7/1526092-1238485766
PBS_JOBID= 9061859
Free space on /tmp= 65660 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S254828838-055.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526092-1238485766/watcher-1526092-1238485766 -o /tmp/evaluation-result-1526092-1238485766/solver-1526092-1238485766 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526092-1238485766.cnf aimd 1

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

MD5SUM BENCH= 49dcfc34ef97670988a946b0575b679c
RANDOM SEED=1209608008

node7.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		: 3000.236
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		: 3000.236
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:       1593992 kB
Buffers:         93728 kB
Cached:         272332 kB
SwapCached:      11884 kB
Active:         170380 kB
Inactive:       209088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1593992 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          19080 kB
Slab:            68452 kB
Committed_AS:  2983244 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= 65660 MiB
End job on node7 at 2009-03-31 09:59:30