Trace number 1734055

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) 1200.02 603.924

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark139.788
Satisfiable
(Un)Satisfiability was proved
Number of variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

Solver Data 

0.00/0.00	c Parsing...
0.09/0.14	c ==============================================================================
0.09/0.14	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.14	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.14	c ==============================================================================
0.09/0.14	c |         0 |  146471   858890 |   43941       0        0     nan |  0.000 % |
4.09/4.15	c |         0 |   96618   601066 |      --       0       --      -- |     --   | -7613/32224
4.09/4.15	c ==============================================================================
4.09/4.15	c Result  :   #vars: 426   #clauses: 96618   #literals: 601066
4.09/4.15	c CPU time:   4.12037 s
4.09/4.15	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-1734055-1240795274/watcher-1734055-1240795274 -o /tmp/evaluation-result-1734055-1240795274/solver-1734055-1240795274 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1734055-1240795274.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: 0.99 0.98 1.00 3/67 11786
/proc/meminfo: memFree=1519824/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=0
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107553537 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 235 195 169 0 50 0
[pid=11787] ppid=11786 vsize=824 CPUtime=0
/proc/11787/stat : 11787 (SatElite) R 11786 11786 11595 0 -1 4194304 135 0 0 0 0 0 0 0 19 0 1 0 107553537 843776 119 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11787/statm: 206 120 50 127 0 76 0

[startup+0.014502 s]
/proc/loadavg: 0.99 0.98 1.00 3/67 11786
/proc/meminfo: memFree=1519824/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=0
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107553537 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 235 195 169 0 50 0
[pid=11787] ppid=11786 vsize=1524 CPUtime=0.01
/proc/11787/stat : 11787 (SatElite) R 11786 11786 11595 0 -1 4194304 291 0 0 0 1 0 0 0 19 0 1 0 107553537 1560576 275 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11787/statm: 381 276 50 127 0 251 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6880

[startup+0.101507 s]
/proc/loadavg: 0.99 0.98 1.00 3/67 11786
/proc/meminfo: memFree=1519824/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=0
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107553537 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 235 195 169 0 50 0
[pid=11787] ppid=11786 vsize=7764 CPUtime=0.09
/proc/11787/stat : 11787 (SatElite) R 11786 11786 11595 0 -1 4194304 1860 0 0 0 8 1 0 0 19 0 1 0 107553537 7950336 1844 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11787/statm: 1941 1844 50 127 0 1811 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13120

[startup+0.301526 s]
/proc/loadavg: 0.99 0.98 1.00 3/67 11786
/proc/meminfo: memFree=1519824/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=0
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107553537 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 235 195 169 0 50 0
[pid=11787] ppid=11786 vsize=14044 CPUtime=0.28
/proc/11787/stat : 11787 (SatElite) R 11786 11786 11595 0 -1 4194304 3325 0 0 0 27 1 0 0 21 0 1 0 107553537 14381056 3307 1992294400 134512640 135034092 4294956096 18446744073709551615 134540726 0 0 4096 3 0 0 0 17 0 0 0
/proc/11787/statm: 3511 3307 64 127 0 3381 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 19400

[startup+0.701561 s]
/proc/loadavg: 0.99 0.98 1.00 3/67 11786
/proc/meminfo: memFree=1519824/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=0
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107553537 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 235 195 169 0 50 0
[pid=11787] ppid=11786 vsize=14224 CPUtime=0.69
/proc/11787/stat : 11787 (SatElite) R 11786 11786 11595 0 -1 4194304 3346 0 0 0 67 2 0 0 25 0 1 0 107553537 14565376 3328 1992294400 134512640 135034092 4294956096 18446744073709551615 134540733 0 0 4096 3 0 0 0 17 0 0 0
/proc/11787/statm: 3556 3328 64 127 0 3426 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19580

[startup+1.50163 s]
/proc/loadavg: 0.99 0.98 1.00 2/69 11788
/proc/meminfo: memFree=1506240/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=0
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107553537 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 235 195 169 0 50 0
[pid=11787] ppid=11786 vsize=17732 CPUtime=1.49
/proc/11787/stat : 11787 (SatElite) R 11786 11786 11595 0 -1 4194304 3847 0 0 0 147 2 0 0 25 0 1 0 107553537 18157568 3802 1992294400 134512640 135034092 4294956096 18446744073709551615 134569590 0 0 4096 3 0 0 0 17 0 0 0
/proc/11787/statm: 4433 3802 67 127 0 4303 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23088

[startup+3.10279 s]
/proc/loadavg: 0.99 0.98 1.00 2/69 11788
/proc/meminfo: memFree=1504448/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=0
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107553537 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 235 195 169 0 50 0
[pid=11787] ppid=11786 vsize=18288 CPUtime=3.09
/proc/11787/stat : 11787 (SatElite) R 11786 11786 11595 0 -1 4194304 4283 0 0 0 307 2 0 0 25 0 1 0 107553537 18726912 3924 1992294400 134512640 135034092 4294956096 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 1 0 0
/proc/11787/statm: 4572 3924 68 127 0 4442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23644

[startup+6.30107 s]
/proc/loadavg: 1.07 1.00 1.00 3/70 11790
/proc/meminfo: memFree=1496256/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=4.34
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 312 4310 0 0 0 0 430 4 19 0 1 0 107553537 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 238 195 169 0 50 0
[pid=11789] ppid=11786 vsize=35116 CPUtime=3.73
/proc/11789/stat : 11789 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194304 5767 0 0 0 369 4 0 0 17 0 2 0 107553973 35958784 5753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11789/statm: 8779 5753 83 193 0 8583 0
[pid=11789/tid=11790] ppid=11786 vsize=35116 CPUtime=1.8
/proc/11789/task/11790/stat : 11790 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194368 1117 0 0 0 179 1 0 0 17 0 2 0 107553986 35958784 5753 1992294400 134512640 135305190 4294956144 18446744073709551615 134541590 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.07
Current children cumulated vsize (KiB) 40472

[startup+12.7026 s]
/proc/loadavg: 1.15 1.02 1.01 3/70 11790
/proc/meminfo: memFree=1486080/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=4.34
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 312 4310 0 0 0 0 430 4 19 0 1 0 107553537 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 238 195 169 0 50 0
[pid=11789] ppid=11786 vsize=43064 CPUtime=16.49
/proc/11789/stat : 11789 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194304 7740 0 0 0 1641 8 0 0 16 0 2 0 107553973 44097536 7726 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11789/statm: 10766 7726 83 193 0 10570 0
[pid=11789/tid=11790] ppid=11786 vsize=43064 CPUtime=8.19
/proc/11789/task/11790/stat : 11790 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194368 2030 0 0 0 816 3 0 0 17 0 2 0 107553986 44097536 7726 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 20.83
Current children cumulated vsize (KiB) 48420

[startup+25.5018 s]
/proc/loadavg: 1.34 1.06 1.02 3/70 11790
/proc/meminfo: memFree=1478656/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=4.34
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 312 4310 0 0 0 0 430 4 19 0 1 0 107553537 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 238 195 169 0 50 0
[pid=11789] ppid=11786 vsize=50584 CPUtime=41.97
/proc/11789/stat : 11789 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194304 9449 0 0 0 4187 10 0 0 17 0 2 0 107553973 51798016 9435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11789/statm: 12646 9435 83 193 0 12450 0
[pid=11789/tid=11790] ppid=11786 vsize=50584 CPUtime=20.96
/proc/11789/task/11790/stat : 11790 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194368 2807 0 0 0 2092 4 0 0 17 0 2 0 107553986 51798016 9435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 46.31
Current children cumulated vsize (KiB) 55940

[startup+51.1011 s]
/proc/loadavg: 1.56 1.14 1.04 3/70 11790
/proc/meminfo: memFree=1471104/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=4.34
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 312 4310 0 0 0 0 430 4 19 0 1 0 107553537 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 238 195 169 0 50 0
[pid=11789] ppid=11786 vsize=58508 CPUtime=93.02
/proc/11789/stat : 11789 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194304 11353 0 0 0 9287 15 0 0 17 0 2 0 107553973 59912192 11339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11789/statm: 14627 11339 83 193 0 14431 0
[pid=11789/tid=11790] ppid=11786 vsize=58508 CPUtime=46.54
/proc/11789/task/11790/stat : 11790 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194368 3706 0 0 0 4648 6 0 0 23 0 2 0 107553986 59912192 11339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 97.36
Current children cumulated vsize (KiB) 63864

[startup+102.305 s]
/proc/loadavg: 1.81 1.27 1.09 3/70 11790
/proc/meminfo: memFree=1451456/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=4.34
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 312 4310 0 0 0 0 430 4 19 0 1 0 107553537 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 238 195 169 0 50 0
[pid=11789] ppid=11786 vsize=77972 CPUtime=195.09
/proc/11789/stat : 11789 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194304 16253 0 0 0 19486 23 0 0 17 0 2 0 107553973 79843328 16239 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11789/statm: 19493 16239 83 193 0 19297 0
[pid=11789/tid=11790] ppid=11786 vsize=77972 CPUtime=97.51
/proc/11789/task/11790/stat : 11790 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194368 6310 0 0 0 9740 11 0 0 18 0 2 0 107553986 79843328 16239 1992294400 134512640 135305190 4294956144 18446744073709551615 134541978 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 199.43
Current children cumulated vsize (KiB) 83328

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/70 11790
/proc/meminfo: memFree=1434304/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=4.34
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 312 4310 0 0 0 0 430 4 19 0 1 0 107553537 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 238 195 169 0 50 0
[pid=11789] ppid=11786 vsize=96812 CPUtime=314.79
/proc/11789/stat : 11789 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194304 20654 0 0 0 31449 30 0 0 19 0 2 0 107553973 99135488 20640 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11789/statm: 24203 20640 83 193 0 24007 0
[pid=11789/tid=11790] ppid=11786 vsize=96812 CPUtime=157.24
/proc/11789/task/11790/stat : 11790 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194368 8494 0 0 0 15710 14 0 0 18 0 2 0 107553986 99135488 20640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 319.13
Current children cumulated vsize (KiB) 102168

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/70 11790
/proc/meminfo: memFree=1419648/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=4.34
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 312 4310 0 0 0 0 430 4 19 0 1 0 107553537 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 238 195 169 0 50 0
[pid=11789] ppid=11786 vsize=111004 CPUtime=434.43
/proc/11789/stat : 11789 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194304 24192 0 0 0 43405 38 0 0 17 0 2 0 107553973 113668096 24178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11789/statm: 27751 24178 83 193 0 27555 0
[pid=11789/tid=11790] ppid=11786 vsize=111004 CPUtime=216.96
/proc/11789/task/11790/stat : 11790 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194368 10312 0 0 0 21677 19 0 0 17 0 2 0 107553986 113668096 24178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 438.77
Current children cumulated vsize (KiB) 116360

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/70 11790
/proc/meminfo: memFree=1411200/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=4.34
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 312 4310 0 0 0 0 430 4 19 0 1 0 107553537 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 238 195 169 0 50 0
[pid=11789] ppid=11786 vsize=120268 CPUtime=554.13
/proc/11789/stat : 11789 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194304 26346 0 0 0 55369 44 0 0 19 0 2 0 107553973 123154432 26332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11789/statm: 30067 26332 83 193 0 29871 0
[pid=11789/tid=11790] ppid=11786 vsize=120268 CPUtime=276.68
/proc/11789/task/11790/stat : 11790 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194368 11509 0 0 0 27645 23 0 0 25 0 2 0 107553986 123154432 26332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 558.47
Current children cumulated vsize (KiB) 125624

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/70 11790
/proc/meminfo: memFree=1401536/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=4.34
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 312 4310 0 0 0 0 430 4 19 0 1 0 107553537 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 238 195 169 0 50 0
[pid=11789] ppid=11786 vsize=131084 CPUtime=673.8
/proc/11789/stat : 11789 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194304 28697 0 0 0 67330 50 0 0 25 0 2 0 107553973 134230016 28683 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11789/statm: 32771 28683 83 193 0 32575 0
[pid=11789/tid=11790] ppid=11786 vsize=131084 CPUtime=336.41
/proc/11789/task/11790/stat : 11790 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194368 12779 0 0 0 33615 26 0 0 25 0 2 0 107553986 134230016 28683 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 678.14
Current children cumulated vsize (KiB) 136440

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/70 11790
/proc/meminfo: memFree=1384768/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=4.34
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 312 4310 0 0 0 0 430 4 19 0 1 0 107553537 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 238 195 169 0 50 0
[pid=11789] ppid=11786 vsize=147204 CPUtime=793.5
/proc/11789/stat : 11789 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194304 32879 0 0 0 79293 57 0 0 25 0 2 0 107553973 150736896 32865 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11789/statm: 36801 32865 83 193 0 36605 0
[pid=11789/tid=11790] ppid=11786 vsize=147204 CPUtime=396.15
/proc/11789/task/11790/stat : 11790 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194368 15053 0 0 0 39585 30 0 0 17 0 2 0 107553986 150736896 32865 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 797.84
Current children cumulated vsize (KiB) 152560

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/70 11790
/proc/meminfo: memFree=1383552/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=4.34
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 312 4310 0 0 0 0 430 4 19 0 1 0 107553537 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 238 195 169 0 50 0
[pid=11789] ppid=11786 vsize=148192 CPUtime=913.18
/proc/11789/stat : 11789 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194304 33157 0 0 0 91258 60 0 0 25 0 2 0 107553973 151748608 33143 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11789/statm: 37048 33143 83 193 0 36852 0
[pid=11789/tid=11790] ppid=11786 vsize=148192 CPUtime=455.85
/proc/11789/task/11790/stat : 11790 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194368 15276 0 0 0 45553 32 0 0 25 0 2 0 107553986 151748608 33143 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 917.52
Current children cumulated vsize (KiB) 153548

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/70 11790
/proc/meminfo: memFree=1366720/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=4.34
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 312 4310 0 0 0 0 430 4 19 0 1 0 107553537 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 238 195 169 0 50 0
[pid=11789] ppid=11786 vsize=165044 CPUtime=1032.93
/proc/11789/stat : 11789 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194304 37468 0 0 0 103226 67 0 0 25 0 2 0 107553973 169005056 37454 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11789/statm: 41261 37454 83 193 0 41065 0
[pid=11789/tid=11790] ppid=11786 vsize=165044 CPUtime=515.61
/proc/11789/task/11790/stat : 11790 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194368 17157 0 0 0 51525 36 0 0 25 0 2 0 107553986 169005056 37454 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1037.27
Current children cumulated vsize (KiB) 170400

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/70 11790
/proc/meminfo: memFree=1359424/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=4.34
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 312 4310 0 0 0 0 430 4 19 0 1 0 107553537 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 238 195 169 0 50 0
[pid=11789] ppid=11786 vsize=173284 CPUtime=1152.56
/proc/11789/stat : 11789 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194304 39176 0 0 0 115184 72 0 0 21 0 2 0 107553973 177442816 39162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11789/statm: 43321 39162 83 193 0 43125 0
[pid=11789/tid=11790] ppid=11786 vsize=173284 CPUtime=575.32
/proc/11789/task/11790/stat : 11790 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194368 18307 0 0 0 57493 39 0 0 25 0 2 0 107553986 177442816 39162 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1156.9
Current children cumulated vsize (KiB) 178640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.906 s]
/proc/loadavg: 1.99 1.85 1.45 3/70 11790
/proc/meminfo: memFree=1359360/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=4.34
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 312 4310 0 0 0 0 430 4 19 0 1 0 107553537 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 238 195 169 0 50 0
[pid=11789] ppid=11786 vsize=173284 CPUtime=1195.68
/proc/11789/stat : 11789 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194304 39190 0 0 0 119495 73 0 0 25 0 2 0 107553973 177442816 39176 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11789/statm: 43321 39176 83 193 0 43125 0
[pid=11789/tid=11790] ppid=11786 vsize=173284 CPUtime=596.83
/proc/11789/task/11790/stat : 11790 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194368 18307 0 0 0 59644 39 0 0 25 0 2 0 107553986 177442816 39176 1992294400 134512640 135305190 4294956144 18446744073709551615 134530563 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 178640

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

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

[startup+603.906 s]
/proc/loadavg: 1.99 1.85 1.45 3/70 11790
/proc/meminfo: memFree=1359360/2055920 swapFree=4192812/4192956
[pid=11786] ppid=11784 vsize=5356 CPUtime=4.34
/proc/11786/stat : 11786 (manysat.sh) S 11784 11786 11595 0 -1 4194304 312 4310 0 0 0 0 430 4 19 0 1 0 107553537 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 209560593220 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11786/statm: 1339 238 195 169 0 50 0
[pid=11789] ppid=11786 vsize=173284 CPUtime=1195.68
/proc/11789/stat : 11789 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194304 39190 0 0 0 119495 73 0 0 25 0 2 0 107553973 177442816 39176 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11789/statm: 43321 39176 83 193 0 43125 0
[pid=11789/tid=11790] ppid=11786 vsize=173284 CPUtime=596.83
/proc/11789/task/11790/stat : 11790 (manysat1.1_stat) R 11786 11786 11595 0 -1 4194368 18307 0 0 0 59644 39 0 0 25 0 2 0 107553986 177442816 39176 1992294400 134512640 135305190 4294956144 18446744073709551615 134530563 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 178640

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11786 and gives
#  childrusage.ru_utime.tv_sec=4
#  childrusage.ru_utime.tv_usec=310344
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=41993
# CPU time returned by wait4() is 4.35234
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 603.924
CPU time (s): 1200.02
CPU user time (s): 1199.25
CPU system time (s): 0.77
CPU usage (%): 198.704
Max. virtual memory (cumulated for all children) (KiB): 178640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.31034
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4622
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= 27

runsolver used 0.572912 second user time and 1.66775 second system time

The end

Launcher Data 

Begin job on node68 at 2009-04-27 03:21:14
IDJOB=1734055
IDBENCH=71153
IDSOLVER=514
FILE ID=node68/1734055-1240795274
PBS_JOBID= 9187333
Free space on /tmp= 66552 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734055-1240795274/watcher-1734055-1240795274 -o /tmp/evaluation-result-1734055-1240795274/solver-1734055-1240795274 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1734055-1240795274.cnf aimd 1

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

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=1932281864

node68.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		: 3000.223
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		: 3000.223
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:       1520368 kB
Buffers:         66656 kB
Cached:         375948 kB
SwapCached:        144 kB
Active:         197672 kB
Inactive:       261400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1520368 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5596 kB
Writeback:           0 kB
Mapped:          26404 kB
Slab:            62144 kB
Committed_AS:   321644 kB
PageTables:       1560 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node68 at 2009-04-27 03:31:20