Trace number 1737865

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
Rsat 2009-03-22? (TO) 1200.06 1200.61

General information on the benchmark

NameCRAFTED/parity-games/
instance_n8_i9_pp.cnf
MD5SUM1676a91b04f7e8bdd3b48714436b51f2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark41.0508
Satisfiable
(Un)Satisfiability was proved
Number of variables24336
Number of clauses287938
Sum of the clauses size953826
Maximum clause length56
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247673
Number of clauses of size 3140712
Number of clauses of size 476848
Number of clauses of size 517640
Number of clauses of size over 55065

Solver Data 

0.00/0.00	c Parsing...
0.19/0.23	c ==============================================================================
0.19/0.23	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.23	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.23	c ==============================================================================
0.19/0.23	c |         0 |  287938   953826 |   86381       0        0     nan |  0.000 % |
0.69/0.71	c |         0 |  268755   908775 |      --       0       --      -- |     --   | -19183/-45051
0.69/0.71	c ==============================================================================
0.69/0.71	c Result  :   #vars: 17205   #clauses: 268755   #literals: 908775
0.69/0.71	c CPU time:   0.638902 s
0.69/0.71	c ==============================================================================
0.99/1.02	c Rsat version 3.02
1.08/1.20	c Base unit clause learned: 0

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-1737865-1240833359/watcher-1737865-1240833359 -o /tmp/evaluation-result-1737865-1240833359/solver-1737865-1240833359 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1737865-1240833359.cnf HOME 

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 1.05 3/64 4718
/proc/meminfo: memFree=1619096/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=0
/proc/4718/stat : 4718 (rsat.sh) R 4716 4718 4622 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 111363051 5484544 239 1992294400 4194304 4889804 548682068768 18446744073709551615 246406507167 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4718/statm: 1339 239 198 169 0 50 0
[pid=4719] ppid=4718 vsize=2172 CPUtime=0
/proc/4719/stat : 4719 (SatElite) R 4718 4718 4622 0 -1 4194304 343 0 0 0 0 0 0 0 18 0 1 0 111363051 2224128 326 1992294400 4194304 4959918 548682068672 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 0 0 0
/proc/4719/statm: 543 330 64 186 0 353 0

[startup+0.103681 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 4718
/proc/meminfo: memFree=1619096/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=0
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 111363051 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4718/statm: 1339 240 199 169 0 50 0
[pid=4719] ppid=4718 vsize=19356 CPUtime=0.09
/proc/4719/stat : 4719 (SatElite) R 4718 4718 4622 0 -1 4194304 4286 0 0 0 7 2 0 0 19 0 1 0 111363051 19820544 4269 1992294400 4194304 4959918 548682068672 18446744073709551615 4224913 0 0 4096 3 0 0 0 17 0 0 0
/proc/4719/statm: 4839 4270 64 186 0 4649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24712

[startup+0.201689 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 4718
/proc/meminfo: memFree=1619096/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=0
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 111363051 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4718/statm: 1339 240 199 169 0 50 0
[pid=4719] ppid=4718 vsize=40840 CPUtime=0.19
/proc/4719/stat : 4719 (SatElite) R 4718 4718 4622 0 -1 4194304 9401 0 0 0 14 5 0 0 20 0 1 0 111363051 41820160 9384 1992294400 4194304 4959918 548682068672 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 0 0 0
/proc/4719/statm: 10210 9392 66 186 0 10020 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 46196

[startup+0.301699 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 4718
/proc/meminfo: memFree=1619096/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=0
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 111363051 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4718/statm: 1339 240 199 169 0 50 0
[pid=4719] ppid=4718 vsize=47388 CPUtime=0.29
/proc/4719/stat : 4719 (SatElite) R 4718 4718 4622 0 -1 4194304 11032 0 0 0 23 6 0 0 21 0 1 0 111363051 48525312 10967 1992294400 4194304 4959918 548682068672 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/4719/statm: 11847 10967 91 186 0 11657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52744

[startup+0.701737 s]
/proc/loadavg: 1.00 1.00 1.05 3/64 4718
/proc/meminfo: memFree=1619096/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=0
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 111363051 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4718/statm: 1339 240 199 169 0 50 0
[pid=4719] ppid=4718 vsize=55292 CPUtime=0.69
/proc/4719/stat : 4719 (SatElite) R 4718 4718 4622 0 -1 4194304 13158 0 0 0 62 7 0 0 25 0 1 0 111363051 56619008 12529 1992294400 4194304 4959918 548682068672 18446744073709551615 4438297 0 0 4096 3 0 0 0 17 0 0 0
/proc/4719/statm: 13823 12535 92 186 0 13633 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 60648

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 4721
/proc/meminfo: memFree=1604680/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=25392 CPUtime=0.47
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 5974 0 0 0 44 3 0 0 20 0 1 0 111363153 26001408 5821 1992294400 4194304 5460562 548682068784 18446744073709551615 4198407 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 6348 5823 116 309 0 6035 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 30748

[startup+3.10197 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 4721
/proc/meminfo: memFree=1588424/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=26920 CPUtime=2.06
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 6352 0 0 0 203 3 0 0 25 0 1 0 111363153 27566080 6199 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/4721/statm: 6730 6199 118 309 0 6417 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 32276

[startup+6.30226 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 4721
/proc/meminfo: memFree=1586120/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=29556 CPUtime=5.26
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 7018 0 0 0 522 4 0 0 25 0 1 0 111363153 30265344 6798 1992294400 4194304 5460562 548682068784 18446744073709551615 4802768 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 7389 6798 118 309 0 7076 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 34912

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 4721
/proc/meminfo: memFree=1581896/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=33592 CPUtime=11.67
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 8128 0 0 0 1162 5 0 0 25 0 1 0 111363153 34398208 7774 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 8398 7774 118 309 0 8085 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 38948

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 4721
/proc/meminfo: memFree=1575112/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=40008 CPUtime=24.46
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 9805 0 0 0 2440 6 0 0 25 0 1 0 111363153 40968192 9450 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 10002 9450 118 309 0 9689 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 45364

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 4721
/proc/meminfo: memFree=1567816/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=47612 CPUtime=50.02
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 12863 0 0 0 4994 8 0 0 25 0 1 0 111363153 48754688 11215 1992294400 4194304 5460562 548682068784 18446744073709551615 4198207 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 11903 11215 118 309 0 11590 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 52968

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 4721
/proc/meminfo: memFree=1564424/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=50716 CPUtime=101.21
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 14673 0 0 0 10112 9 0 0 25 0 1 0 111363153 51933184 12032 1992294400 4194304 5460562 548682068784 18446744073709551615 4198121 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 12679 12032 118 309 0 12366 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 56072

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 4721
/proc/meminfo: memFree=1563528/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=51524 CPUtime=161.18
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 16886 0 0 0 16108 10 0 0 25 0 1 0 111363153 52760576 12261 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 12881 12261 118 309 0 12568 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 56880

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 4721
/proc/meminfo: memFree=1562632/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=52584 CPUtime=221.17
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 18159 0 0 0 22106 11 0 0 25 0 1 0 111363153 53846016 12542 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 13146 12542 118 309 0 12833 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 57940

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 4721
/proc/meminfo: memFree=1561160/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=53652 CPUtime=281.13
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 20444 0 0 0 28101 12 0 0 25 0 1 0 111363153 54939648 12843 1992294400 4194304 5460562 548682068784 18446744073709551615 4210633 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 13413 12843 118 309 0 13100 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 59008

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 4727
/proc/meminfo: memFree=1559176/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=55472 CPUtime=341.1
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 22921 0 0 0 34096 14 0 0 25 0 1 0 111363153 56803328 13336 1992294400 4194304 5460562 548682068784 18446744073709551615 4210635 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 13868 13336 118 309 0 13555 0

################
# More data... #
################

/proc/4721/statm: 15301 14359 118 309 0 14988 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 66560

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4727
/proc/meminfo: memFree=1553160/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=62912 CPUtime=640.98
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 36023 0 0 0 64078 20 0 0 25 0 1 0 111363153 64421888 14810 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 15728 14810 118 309 0 15415 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 68268

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4727
/proc/meminfo: memFree=1552392/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=63592 CPUtime=700.96
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 38237 0 0 0 70075 21 0 0 25 0 1 0 111363153 65118208 15004 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 15898 15004 118 309 0 15585 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 68948

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4727
/proc/meminfo: memFree=1549960/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=65856 CPUtime=760.94
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 40847 0 0 0 76072 22 0 0 25 0 1 0 111363153 67436544 15598 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 16464 15598 118 309 0 16151 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 71212

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4727
/proc/meminfo: memFree=1545928/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=69820 CPUtime=820.91
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 43882 0 0 0 82067 24 0 0 25 0 1 0 111363153 71495680 16613 1992294400 4194304 5460562 548682068784 18446744073709551615 4201741 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 17455 16613 118 309 0 17142 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 75176

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4727
/proc/meminfo: memFree=1545480/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=70184 CPUtime=880.89
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 46017 0 0 0 88064 25 0 0 25 0 1 0 111363153 71868416 16732 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 17546 16732 118 309 0 17233 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 75540

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4727
/proc/meminfo: memFree=1543880/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=71692 CPUtime=940.86
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 48445 0 0 0 94060 26 0 0 25 0 1 0 111363153 73412608 17143 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 17923 17143 118 309 0 17610 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 77048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4727
/proc/meminfo: memFree=1542600/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=73308 CPUtime=1000.83
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 48849 0 0 0 100056 27 0 0 25 0 1 0 111363153 75067392 17545 1992294400 4194304 5460562 548682068784 18446744073709551615 4198137 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 18327 17545 118 309 0 18014 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 78664

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4727
/proc/meminfo: memFree=1541320/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=74148 CPUtime=1060.81
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 51099 0 0 0 106053 28 0 0 25 0 1 0 111363153 75927552 17779 1992294400 4194304 5460562 548682068784 18446744073709551615 4198222 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 18537 17779 118 309 0 18224 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 79504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4727
/proc/meminfo: memFree=1539272/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=76084 CPUtime=1120.78
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 53630 0 0 0 112049 29 0 0 25 0 1 0 111363153 77910016 18293 1992294400 4194304 5460562 548682068784 18446744073709551615 4201929 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 19021 18293 118 309 0 18708 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 81440

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4727
/proc/meminfo: memFree=1538184/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=76996 CPUtime=1180.76
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 55916 0 0 0 118046 30 0 0 25 0 1 0 111363153 78843904 18561 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 19249 18561 118 309 0 18936 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 82352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4727
/proc/meminfo: memFree=1538184/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=76996 CPUtime=1199.06
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 55916 0 0 0 119876 30 0 0 25 0 1 0 111363153 78843904 18561 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 19249 18561 118 309 0 18936 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 82352

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 4727
/proc/meminfo: memFree=1538184/2055920 swapFree=4192812/4192956
[pid=4718] ppid=4716 vsize=5356 CPUtime=1
/proc/4718/stat : 4718 (rsat.sh) S 4716 4718 4622 0 -1 4194304 315 13297 0 0 0 0 90 10 16 0 1 0 111363051 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4718/statm: 1339 242 199 169 0 50 0
[pid=4721] ppid=4718 vsize=76996 CPUtime=1199.06
/proc/4721/stat : 4721 (rsat) R 4718 4718 4622 0 -1 4194304 55916 0 0 0 119876 30 0 0 25 0 1 0 111363153 78843904 18561 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 0 0 0
/proc/4721/statm: 19249 18561 118 309 0 18936 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 82352

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4718 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=907861
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=111982
# CPU time returned by wait4() is 1.01984
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.66
CPU system time (s): 0.4
CPU usage (%): 99.954
Max. virtual memory (cumulated for all children) (KiB): 90544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.907861
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13612
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= 4

runsolver used 1.04784 second user time and 3.32849 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-27 13:55:59
IDJOB=1737865
IDBENCH=71796
IDSOLVER=545
FILE ID=node61/1737865-1240833359
PBS_JOBID= 9187559
Free space on /tmp= 66420 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/CRAFTED/parity-games/instance_n8_i9_pp.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737865-1240833359/watcher-1737865-1240833359 -o /tmp/evaluation-result-1737865-1240833359/solver-1737865-1240833359 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1737865-1240833359.cnf HOME

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1676a91b04f7e8bdd3b48714436b51f2
RANDOM SEED=755106772

node61.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		: 3000.216
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		: 3000.216
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:       1619576 kB
Buffers:         72056 kB
Cached:         271200 kB
SwapCached:        144 kB
Active:          69004 kB
Inactive:       288144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1619576 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11932 kB
Writeback:           0 kB
Mapped:          23524 kB
Slab:            65292 kB
Committed_AS:   504240 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node61 at 2009-04-27 14:16:02