Trace number 1832224

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
MiniSAT 09z 2009-03-22? (TO) 1200 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
MD5SUM4c4e7e1211c6b5f2d2564e77e64df6f5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables12558
Number of clauses1112504
Sum of the clauses size2234596
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21111019
Number of clauses of size 31
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51484

Solver Data 

0.00/0.00	c Parsing...
0.79/0.81	c ==============================================================================
0.79/0.81	c |           |     ORIGINAL     |              LEARNT              |          |
0.79/0.81	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.79/0.81	c ==============================================================================
0.79/0.81	c |         0 | 1112504  2234596 |  333751       0        0     nan |  0.000 % |
12.68/12.77	c |         0 | 1085262  3486593 |      --       0       --      -- |     --   | -27242/1251997
12.68/12.77	c ==============================================================================
12.68/12.77	c Result  :   #vars: 10979   #clauses: 1085262   #literals: 3486593
12.68/12.77	c CPU time:   12.5631 s
12.68/12.77	c ==============================================================================
13.76/13.87	c WARNING: for repeatability, setting FPU to use double precision
13.76/13.87	c Number of variables   : 10979        
13.76/13.87	c Number of clauses     : 1085262      
14.55/14.65	c Parsing time: 0.71         s

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-1832224-1242770391/watcher-1832224-1242770391 -o /tmp/evaluation-result-1832224-1242770391/solver-1832224-1242770391 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1832224-1242770391.cnf -random-seed=710630803 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26774
/proc/meminfo: memFree=1899200/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=0
/proc/26774/stat : 26774 (SatELiteGTI) R 26772 26774 26564 0 -1 4194304 292 250 0 0 0 0 0 0 16 0 1 0 305069418 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674091167 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/26774/statm: 1339 237 197 169 0 50 0
[pid=26778] ppid=26774 vsize=1004 CPUtime=0
/proc/26778/stat : 26778 (SatELite_releas) R 26774 26774 26564 0 -1 4194304 115 0 0 0 0 0 0 0 16 0 1 0 305069418 1028096 101 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 0 0 0
/proc/26778/statm: 251 107 48 173 0 76 0

[startup+0.021741 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26774
/proc/meminfo: memFree=1899200/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=0
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 305069418 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26774/statm: 1339 237 197 169 0 50 0
[pid=26778] ppid=26774 vsize=3744 CPUtime=0.01
/proc/26778/stat : 26778 (SatELite_releas) R 26774 26774 26564 0 -1 4194304 740 0 0 0 1 0 0 0 16 0 1 0 305069418 3833856 726 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 0 0 0
/proc/26778/statm: 936 726 49 173 0 761 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9100

[startup+0.101749 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26774
/proc/meminfo: memFree=1899200/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=0
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 305069418 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26774/statm: 1339 237 197 169 0 50 0
[pid=26778] ppid=26774 vsize=9520 CPUtime=0.09
/proc/26778/stat : 26778 (SatELite_releas) R 26774 26774 26564 0 -1 4194304 2099 0 0 0 8 1 0 0 19 0 1 0 305069418 9748480 2085 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 0 0 0
/proc/26778/statm: 2380 2085 49 173 0 2205 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14876

[startup+0.301774 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26774
/proc/meminfo: memFree=1899200/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=0
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 305069418 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26774/statm: 1339 237 197 169 0 50 0
[pid=26778] ppid=26774 vsize=22556 CPUtime=0.29
/proc/26778/stat : 26778 (SatELite_releas) R 26774 26774 26564 0 -1 4194304 5425 0 0 0 25 4 0 0 22 0 1 0 305069418 23097344 5411 1992294400 134512640 135223648 4294956128 18446744073709551615 134737310 0 0 4096 3 0 0 0 17 0 0 0
/proc/26778/statm: 5639 5412 49 173 0 5464 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27912

[startup+0.701816 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26774
/proc/meminfo: memFree=1899200/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=0
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 305069418 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26774/statm: 1339 237 197 169 0 50 0
[pid=26778] ppid=26774 vsize=59588 CPUtime=0.69
/proc/26778/stat : 26778 (SatELite_releas) R 26774 26774 26564 0 -1 4194304 13742 0 0 0 59 10 0 0 25 0 1 0 305069418 61018112 13728 1992294400 134512640 135223648 4294956128 18446744073709551615 134547620 0 0 4096 3 0 0 0 17 0 0 0
/proc/26778/statm: 14897 13728 50 173 0 14722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64944

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26779
/proc/meminfo: memFree=1837168/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=0
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 305069418 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26774/statm: 1339 237 197 169 0 50 0
[pid=26778] ppid=26774 vsize=77624 CPUtime=1.49
/proc/26778/stat : 26778 (SatELite_releas) R 26774 26774 26564 0 -1 4194304 17137 0 0 0 137 12 0 0 25 0 1 0 305069418 79486976 17123 1992294400 134512640 135223648 4294956128 18446744073709551615 134719062 0 0 4096 3 0 0 0 17 0 0 0
/proc/26778/statm: 19406 17123 76 173 0 19231 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82980

[startup+3.10108 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26779
/proc/meminfo: memFree=1820272/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=0
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 305069418 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26774/statm: 1339 237 197 169 0 50 0
[pid=26778] ppid=26774 vsize=102488 CPUtime=3.09
/proc/26778/stat : 26778 (SatELite_releas) R 26774 26774 26564 0 -1 4194304 22862 0 0 0 293 16 0 0 25 0 1 0 305069418 104947712 22816 1992294400 134512640 135223648 4294956128 18446744073709551615 134601703 0 0 4096 3 0 0 0 17 0 0 0
/proc/26778/statm: 25622 22816 76 173 0 25447 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107844

[startup+6.30144 s]
/proc/loadavg: 1.16 1.03 1.01 2/67 26779
/proc/meminfo: memFree=1798832/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=0
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 305069418 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26774/statm: 1339 237 197 169 0 50 0
[pid=26778] ppid=26774 vsize=109104 CPUtime=6.28
/proc/26778/stat : 26778 (SatELite_releas) R 26774 26774 26564 0 -1 4194304 24203 0 0 0 612 16 0 0 25 0 1 0 305069418 111722496 24157 1992294400 134512640 135223648 4294956128 18446744073709551615 134585544 0 0 4096 3 0 0 0 17 0 0 0
/proc/26778/statm: 27276 24157 76 173 0 27101 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 114460

[startup+12.7012 s]
/proc/loadavg: 1.15 1.03 1.01 2/67 26779
/proc/meminfo: memFree=1800752/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=0
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 310 250 0 0 0 0 0 0 16 0 1 0 305069418 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26774/statm: 1339 237 197 169 0 50 0
[pid=26778] ppid=26774 vsize=109416 CPUtime=12.68
/proc/26778/stat : 26778 (SatELite_releas) R 26774 26774 26564 0 -1 4194304 30821 0 0 0 1249 19 0 0 25 0 1 0 305069418 112041984 23764 1992294400 134512640 135223648 4294956128 18446744073709551615 134585461 0 0 4096 3 0 0 0 17 0 0 0
/proc/26778/statm: 27354 23764 76 173 0 27179 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 114772

[startup+25.5016 s]
/proc/loadavg: 1.27 1.06 1.02 2/67 26780
/proc/meminfo: memFree=1821808/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=55020 CPUtime=11.61
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 13139 0 0 0 1153 8 0 0 25 0 1 0 305070805 56340480 13125 1992294400 134512640 135212243 4294956240 18446744073709551615 134526236 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 13755 13125 75 170 0 13582 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 60376

[startup+51.1014 s]
/proc/loadavg: 1.17 1.06 1.02 2/67 26780
/proc/meminfo: memFree=1821040/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=55812 CPUtime=37.19
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 13337 0 0 0 3710 9 0 0 25 0 1 0 305070805 57151488 13323 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 13953 13323 75 170 0 13780 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 61168

[startup+102.301 s]
/proc/loadavg: 1.07 1.05 1.01 2/67 26786
/proc/meminfo: memFree=1820208/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=56620 CPUtime=88.33
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 13556 0 0 0 8824 9 0 0 25 0 1 0 305070805 57978880 13542 1992294400 134512640 135212243 4294956240 18446744073709551615 134526459 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 14155 13542 75 170 0 13982 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 61976

[startup+162.302 s]
/proc/loadavg: 1.02 1.03 1.01 2/67 26786
/proc/meminfo: memFree=1819440/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=57628 CPUtime=148.31
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 13784 0 0 0 14821 10 0 0 25 0 1 0 305070805 59011072 13770 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 14407 13770 75 170 0 14234 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 62984

[startup+222.306 s]
/proc/loadavg: 1.01 1.03 1.00 2/67 26786
/proc/meminfo: memFree=1818288/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=58552 CPUtime=208.29
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 14053 0 0 0 20819 10 0 0 25 0 1 0 305070805 59957248 14039 1992294400 134512640 135212243 4294956240 18446744073709551615 134526078 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 14638 14039 75 170 0 14465 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 63908

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 26786
/proc/meminfo: memFree=1817456/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=59508 CPUtime=268.25
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 14275 0 0 0 26815 10 0 0 25 0 1 0 305070805 60936192 14261 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 14877 14261 75 170 0 14704 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 64864

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 26786
/proc/meminfo: memFree=1816560/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=60300 CPUtime=328.23
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 14472 0 0 0 32813 10 0 0 25 0 1 0 305070805 61747200 14458 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 15075 14458 75 170 0 14902 0
Current children cumulated CPU time (s) 342.07

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

/proc/26780/statm: 16052 15420 75 170 0 15879 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 69564

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26786
/proc/meminfo: memFree=1811632/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=65252 CPUtime=628.1
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 15671 0 0 0 62798 12 0 0 25 0 1 0 305070805 66818048 15657 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 16313 15657 75 170 0 16140 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 70608

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26786
/proc/meminfo: memFree=1810544/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=66176 CPUtime=688.08
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 15938 0 0 0 68795 13 0 0 25 0 1 0 305070805 67764224 15924 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 16544 15924 75 170 0 16371 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 71532

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26786
/proc/meminfo: memFree=1810416/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=66176 CPUtime=748.06
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 15938 0 0 0 74793 13 0 0 25 0 1 0 305070805 67764224 15924 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 16544 15924 75 170 0 16371 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 71532

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26786
/proc/meminfo: memFree=1809008/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=67628 CPUtime=808.03
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 16292 0 0 0 80790 13 0 0 25 0 1 0 305070805 69251072 16278 1992294400 134512640 135212243 4294956240 18446744073709551615 134538943 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 16907 16278 75 170 0 16734 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 72984

[startup+882.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26786
/proc/meminfo: memFree=1808240/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=68420 CPUtime=868
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 16512 0 0 0 86787 13 0 0 25 0 1 0 305070805 70062080 16498 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 17105 16498 75 170 0 16932 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 73776

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26786
/proc/meminfo: memFree=1807536/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=69080 CPUtime=927.97
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 16679 0 0 0 92784 13 0 0 25 0 1 0 305070805 70737920 16665 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 17270 16665 75 170 0 17097 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 74436

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26786
/proc/meminfo: memFree=1806320/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=70268 CPUtime=987.94
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 16975 0 0 0 98781 13 0 0 25 0 1 0 305070805 71954432 16961 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 17567 16961 75 170 0 17394 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 75624

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26786
/proc/meminfo: memFree=1805680/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=71108 CPUtime=1047.92
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 17119 0 0 0 104778 14 0 0 25 0 1 0 305070805 72814592 17105 1992294400 134512640 135212243 4294956240 18446744073709551615 134526275 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 17777 17105 75 170 0 17604 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 76464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26786
/proc/meminfo: memFree=1805616/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=71108 CPUtime=1107.9
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 17119 0 0 0 110776 14 0 0 25 0 1 0 305070805 72814592 17105 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 17777 17105 75 170 0 17604 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 76464

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26786
/proc/meminfo: memFree=1803632/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=72956 CPUtime=1167.86
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 17615 0 0 0 116772 14 0 0 25 0 1 0 305070805 74706944 17601 1992294400 134512640 135212243 4294956240 18446744073709551615 134526086 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 18239 17601 75 170 0 18066 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 78312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 26786
/proc/meminfo: memFree=1803632/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=72956 CPUtime=1186.16
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 17615 0 0 0 118602 14 0 0 25 0 1 0 305070805 74706944 17601 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 18239 17601 75 170 0 18066 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 78312

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 2/67 26786
/proc/meminfo: memFree=1803632/2055920 swapFree=4179976/4192956
[pid=26774] ppid=26772 vsize=5356 CPUtime=13.84
/proc/26774/stat : 26774 (SatELiteGTI) S 26772 26774 26564 0 -1 4194304 335 31076 0 0 0 0 1355 29 16 0 1 0 305069418 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 265674089284 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26774/statm: 1339 239 197 169 0 50 0
[pid=26780] ppid=26774 vsize=72956 CPUtime=1186.16
/proc/26780/stat : 26780 (minisat_static) R 26774 26774 26564 0 -1 4194304 17615 0 0 0 118602 14 0 0 25 0 1 0 305070805 74706944 17601 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/26780/statm: 18239 17601 75 170 0 18066 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 78312

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26774 and gives
#  childrusage.ru_utime.tv_sec=13
#  childrusage.ru_utime.tv_usec=551939
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=297954
# CPU time returned by wait4() is 13.8499
# 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): 1200.61
CPU time (s): 1200
CPU user time (s): 1199.57
CPU system time (s): 0.43
CPU usage (%): 99.9489
Max. virtual memory (cumulated for all children) (KiB): 117968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.5519
system time used= 0.297954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31411
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= 16
involuntary context switches= 59

runsolver used 1.04984 second user time and 3.32449 second system time

The end

Launcher Data 

Begin job on node76 at 2009-05-19 23:59:53
IDJOB=1832224
IDBENCH=24637
IDSOLVER=672
FILE ID=node76/1832224-1242770391
PBS_JOBID= 9322227
Free space on /tmp= 66248 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-myciel6-cn.used-as.sat04-319.sat05-4201.reshuffled-07.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1832224-1242770391/watcher-1832224-1242770391 -o /tmp/evaluation-result-1832224-1242770391/solver-1832224-1242770391 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1832224-1242770391.cnf -random-seed=710630803

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

MD5SUM BENCH= 4c4e7e1211c6b5f2d2564e77e64df6f5
RANDOM SEED=710630803

node76.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1899616 kB
Buffers:         11768 kB
Cached:         108312 kB
SwapCached:       7284 kB
Active:          39280 kB
Inactive:        89712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1899616 kB
SwapTotal:     4192956 kB
SwapFree:      4179976 kB
Dirty:           15996 kB
Writeback:           0 kB
Mapped:          13928 kB
Slab:            13224 kB
Committed_AS:   998828 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66220 MiB
End job on node76 at 2009-05-20 00:19:56