Trace number 1581084

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 1200.51

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-10p1.cnf
MD5SUM4454a006891d750fc88d47a8b0848855
Bench CategoryAPPLICATION (applications 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 variables259258
Number of clauses1388006
Sum of the clauses size3352067
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981733
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data

0.00/0.00	c Parsing...
1.58/1.63	c ==============================================================================
1.58/1.63	c |           |     ORIGINAL     |              LEARNT              |          |
1.58/1.63	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.58/1.63	c ==============================================================================
1.58/1.64	c |         0 | 1373987  3337178 |  412196       0        0     nan |  0.000 % |
8.58/8.69	c |         0 |  956610  2684218 |      --       0       --      -- |     --   | -115260/34351
8.68/8.70	c ==============================================================================
8.68/8.70	c Result  :   #vars: 137954   #clauses: 956610   #literals: 2684218
8.68/8.70	c CPU time:   8.28574 s
8.68/8.70	c ==============================================================================
9.78/9.86	c Rsat version 3.02
9.84/10.66	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-1581084-1238925140/watcher-1581084-1238925140 -o /tmp/evaluation-result-1581084-1238925140/solver-1581084-1238925140 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1581084-1238925140.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 0.99 1.00 3/72 12644
/proc/meminfo: memFree=1458120/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=0
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1165175527 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12644/statm: 1339 240 199 169 0 50 0
[pid=12645] ppid=12644 vsize=3704 CPUtime=0
/proc/12645/stat : 12645 (SatElite) R 12644 12644 12103 0 -1 4194304 648 0 0 0 0 0 0 0 18 0 1 0 1165175527 3792896 631 1992294400 4194304 4959918 548682068656 18446744073709551615 4437675 0 0 4096 3 0 0 0 17 1 0 0
/proc/12645/statm: 926 638 64 186 0 736 0

[startup+0.0374109 s]
/proc/loadavg: 1.00 0.99 1.00 3/72 12644
/proc/meminfo: memFree=1458120/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=0
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1165175527 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12644/statm: 1339 240 199 169 0 50 0
[pid=12645] ppid=12644 vsize=16124 CPUtime=0.02
/proc/12645/stat : 12645 (SatElite) R 12644 12644 12103 0 -1 4194304 3049 0 0 0 2 0 0 0 18 0 1 0 1165175527 16510976 3000 1992294400 4194304 4959918 548682068656 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 1 0 0
/proc/12645/statm: 4031 3005 64 186 0 3841 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21480

[startup+0.101407 s]
/proc/loadavg: 1.00 0.99 1.00 3/72 12644
/proc/meminfo: memFree=1458120/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=0
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1165175527 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12644/statm: 1339 240 199 169 0 50 0
[pid=12645] ppid=12644 vsize=36088 CPUtime=0.08
/proc/12645/stat : 12645 (SatElite) R 12644 12644 12103 0 -1 4194304 7676 0 0 0 6 2 0 0 18 0 1 0 1165175527 36954112 7627 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/12645/statm: 9055 7629 64 186 0 8865 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 41444

[startup+0.301444 s]
/proc/loadavg: 1.00 0.99 1.00 3/72 12644
/proc/meminfo: memFree=1458120/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=0
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1165175527 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12644/statm: 1339 240 199 169 0 50 0
[pid=12645] ppid=12644 vsize=80856 CPUtime=0.29
/proc/12645/stat : 12645 (SatElite) R 12644 12644 12103 0 -1 4194304 18382 0 0 0 21 8 0 0 19 0 1 0 1165175527 82796544 18333 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/12645/statm: 20214 18334 64 186 0 20024 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 86212

[startup+0.70152 s]
/proc/loadavg: 1.00 0.99 1.00 3/72 12644
/proc/meminfo: memFree=1458120/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=0
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1165175527 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12644/statm: 1339 240 199 169 0 50 0
[pid=12645] ppid=12644 vsize=119008 CPUtime=0.69
/proc/12645/stat : 12645 (SatElite) R 12644 12644 12103 0 -1 4194304 27728 0 0 0 54 15 0 0 23 0 1 0 1165175527 121864192 27679 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/12645/statm: 29752 27679 64 186 0 29562 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 124364

[startup+1.50167 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12646
/proc/meminfo: memFree=1313464/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=0
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1165175527 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12644/statm: 1339 240 199 169 0 50 0
[pid=12645] ppid=12644 vsize=213040 CPUtime=1.48
/proc/12645/stat : 12645 (SatElite) R 12644 12644 12103 0 -1 4194304 51675 0 0 0 120 28 0 0 25 0 1 0 1165175527 218152960 51626 1992294400 4194304 4959918 548682068656 18446744073709551615 4232888 0 0 4096 3 0 0 0 17 1 0 0
/proc/12645/statm: 53260 51626 66 186 0 53070 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 218396

[startup+3.10197 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12646
/proc/meminfo: memFree=1244216/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=0
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1165175527 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12644/statm: 1339 240 199 169 0 50 0
[pid=12645] ppid=12644 vsize=242836 CPUtime=3.08
/proc/12645/stat : 12645 (SatElite) R 12644 12644 12103 0 -1 4194304 61073 0 0 0 273 35 0 0 25 0 1 0 1165175527 248664064 58101 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/12645/statm: 60709 58101 92 186 0 60519 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 248192

[startup+6.30157 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12646
/proc/meminfo: memFree=1198336/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=0
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1165175527 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12644/statm: 1339 240 199 169 0 50 0
[pid=12645] ppid=12644 vsize=261492 CPUtime=6.28
/proc/12645/stat : 12645 (SatElite) R 12644 12644 12103 0 -1 4194304 66855 0 0 0 591 37 0 0 25 0 1 0 1165175527 267767808 62415 1992294400 4194304 4959918 548682068656 18446744073709551615 4270290 0 0 4096 3 0 0 0 17 1 0 0
/proc/12645/statm: 65373 62415 92 186 0 65183 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 266848

[startup+12.7018 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12647
/proc/meminfo: memFree=1349248/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=84476 CPUtime=2.82
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 21402 0 0 0 274 8 0 0 25 0 1 0 1165176513 86503424 20100 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 21119 20100 116 309 0 20806 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 89832

[startup+25.5012 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12647
/proc/meminfo: memFree=1348480/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=84912 CPUtime=15.61
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 21642 0 0 0 1553 8 0 0 25 0 1 0 1165176513 86949888 20340 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 21228 20340 116 309 0 20915 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 90268

[startup+51.102 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12647
/proc/meminfo: memFree=1347328/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=86144 CPUtime=41.19
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 22016 0 0 0 4110 9 0 0 25 0 1 0 1165176513 88211456 20660 1992294400 4194304 5460562 548682068784 18446744073709551615 4225627 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 21536 20660 118 309 0 21223 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 91500

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12647
/proc/meminfo: memFree=1338688/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=95024 CPUtime=92.36
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 24374 0 0 0 9226 10 0 0 25 0 1 0 1165176513 97304576 22825 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 23756 22825 118 309 0 23443 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 100380

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12647
/proc/meminfo: memFree=1326400/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=107276 CPUtime=152.34
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 27874 0 0 0 15220 14 0 0 25 0 1 0 1165176513 109850624 25930 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 26819 25930 118 309 0 26506 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 112632

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12647
/proc/meminfo: memFree=1314176/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=119656 CPUtime=212.32
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 31053 0 0 0 21216 16 0 0 25 0 1 0 1165176513 122527744 28951 1992294400 4194304 5460562 548682068784 18446744073709551615 4202766 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 29914 28951 118 309 0 29601 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 125012

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12647
/proc/meminfo: memFree=1301184/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=132560 CPUtime=272.3
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 34322 0 0 0 27210 20 0 0 25 0 1 0 1165176513 135741440 32220 1992294400 4194304 5460562 548682068784 18446744073709551615 4226306 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 33140 32220 118 309 0 32827 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 137916

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12647
/proc/meminfo: memFree=1286208/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=147160 CPUtime=332.27
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 38066 0 0 0 33205 22 0 0 25 0 1 0 1165176513 150691840 35900 1992294400 4194304 5460562 548682068784 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 36790 35900 118 309 0 36477 0

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

/proc/12647/statm: 50977 49961 118 309 0 50664 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 209264

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12653
/proc/meminfo: memFree=1217728/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=215908 CPUtime=632.17
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 55418 0 0 0 63180 37 0 0 25 0 1 0 1165176513 221089792 52979 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 53977 52979 118 309 0 53664 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 221264

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12653
/proc/meminfo: memFree=1208832/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=224804 CPUtime=692.14
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 57679 0 0 0 69175 39 0 0 25 0 1 0 1165176513 230199296 55237 1992294400 4194304 5460562 548682068784 18446744073709551615 4225835 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 56201 55237 118 309 0 55888 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 230160

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12653
/proc/meminfo: memFree=1196288/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=236988 CPUtime=752.13
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 60768 0 0 0 75171 42 0 0 25 0 1 0 1165176513 242675712 58326 1992294400 4194304 5460562 548682068784 18446744073709551615 4198020 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 59247 58326 118 309 0 58934 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 242344

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12653
/proc/meminfo: memFree=1185536/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=247688 CPUtime=812.09
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 63483 0 0 0 81164 45 0 0 25 0 1 0 1165176513 253632512 61020 1992294400 4194304 5460562 548682068784 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 61922 61020 118 309 0 61609 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 253044

[startup+882.303 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12653
/proc/meminfo: memFree=1173440/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=259620 CPUtime=872.08
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 66483 0 0 0 87161 47 0 0 25 0 1 0 1165176513 265850880 64020 1992294400 4194304 5460562 548682068784 18446744073709551615 4226304 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 64905 64020 118 309 0 64592 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 264976

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12653
/proc/meminfo: memFree=1161408/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=273688 CPUtime=932.05
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 70044 0 0 0 93155 50 0 0 25 0 1 0 1165176513 280256512 67058 1992294400 4194304 5460562 548682068784 18446744073709551615 4201873 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 68422 67058 118 309 0 68109 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 279044

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12653
/proc/meminfo: memFree=1149376/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=285400 CPUtime=992.03
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 73015 0 0 0 99151 52 0 0 25 0 1 0 1165176513 292249600 70017 1992294400 4194304 5460562 548682068784 18446744073709551615 4227788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 71350 70017 118 309 0 71037 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 290756

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12653
/proc/meminfo: memFree=1134656/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=300168 CPUtime=1052.01
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 76751 0 0 0 105145 56 0 0 25 0 1 0 1165176513 307372032 73745 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 75042 73745 118 309 0 74729 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 305524

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12653
/proc/meminfo: memFree=1120768/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=313708 CPUtime=1111.99
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 80184 0 0 0 111140 59 0 0 25 0 1 0 1165176513 321236992 77168 1992294400 4194304 5460562 548682068784 18446744073709551615 4225797 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 78427 77168 118 309 0 78114 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 319064

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12653
/proc/meminfo: memFree=1107072/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=327376 CPUtime=1171.97
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 83605 0 0 0 117136 61 0 0 25 0 1 0 1165176513 335233024 80589 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 81844 80589 118 309 0 81531 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 332732



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12653
/proc/meminfo: memFree=1104000/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=330256 CPUtime=1190.16
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 84347 0 0 0 118955 61 0 0 25 0 1 0 1165176513 338182144 81331 1992294400 4194304 5460562 548682068784 18446744073709551615 4214213 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 82564 81331 118 309 0 82251 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 335612

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 1.00 2/74 12653
/proc/meminfo: memFree=1104000/2055920 swapFree=4175004/4192956
[pid=12644] ppid=12642 vsize=5356 CPUtime=9.84
/proc/12644/stat : 12644 (rsat.sh) S 12642 12644 12103 0 -1 4194304 315 71721 0 0 0 0 932 52 16 0 1 0 1165175527 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12644/statm: 1339 242 199 169 0 50 0
[pid=12647] ppid=12644 vsize=330256 CPUtime=1190.16
/proc/12647/stat : 12647 (rsat) R 12644 12644 12103 0 -1 4194304 84347 0 0 0 118955 61 0 0 25 0 1 0 1165176513 338182144 81331 1992294400 4194304 5460562 548682068784 18446744073709551615 4214213 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12647/statm: 82564 81331 118 309 0 82251 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 335612

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12644 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=326582
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=523920
# CPU time returned by wait4() is 9.8505
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200
CPU user time (s): 1198.87
CPU system time (s): 1.13
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 335612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.32658
system time used= 0.52392
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72036
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= 6
involuntary context switches= 46

runsolver used 1.14982 second user time and 3.23051 second system time

The end

Launcher Data

Begin job on node64 at 2009-04-05 11:52:22
IDJOB=1581084
IDBENCH=71029
IDSOLVER=545
FILE ID=node64/1581084-1238925140
PBS_JOBID= 9101379
Free space on /tmp= 66508 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-10p1.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581084-1238925140/watcher-1581084-1238925140 -o /tmp/evaluation-result-1581084-1238925140/solver-1581084-1238925140 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1581084-1238925140.cnf HOME

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

MD5SUM BENCH= 4454a006891d750fc88d47a8b0848855
RANDOM SEED=1827299432

node64.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		: 3000.261
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		: 3000.261
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:       1458536 kB
Buffers:         58020 kB
Cached:         463708 kB
SwapCached:       8672 kB
Active:         246372 kB
Inactive:       285760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1458536 kB
SwapTotal:     4192956 kB
SwapFree:      4175004 kB
Dirty:           32084 kB
Writeback:           0 kB
Mapped:          16184 kB
Slab:            50152 kB
Committed_AS:  3447336 kB
PageTables:       2012 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= 66476 MiB
End job on node64 at 2009-04-05 12:12:25