Trace number 1834210

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) 1200.03 1200.41

General information on the benchmark

Namevelev-vliw-uns-4.0-9C1.cnf
MD5SUM0c9a15d0f561e9d1bb438b04ae3c31af
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark324.148
Satisfiable
(Un)Satisfiability was proved
Number of variables96177
Number of clauses1814189
Sum of the clauses size5280501
Maximum clause length2216
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21178665
Number of clauses of size 3560157
Number of clauses of size 45491
Number of clauses of size 54739
Number of clauses of size over 565136

Solver Data 

0.00/0.00	c Parsing...
1.29/1.36	c ==============================================================================
1.29/1.36	c |           |     ORIGINAL     |              LEARNT              |          |
1.29/1.36	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.29/1.36	c ==============================================================================
1.29/1.36	c |         0 | 1814188  5280500 |  544256       0        0     nan |  0.000 % |
12.38/12.41	c |         0 | 1789068  5451065 |      --       0       --      -- |     --   | -25093/170622
12.38/12.41	c ==============================================================================
12.38/12.41	c Result  :   #vars: 84942   #clauses: 1789068   #literals: 5451065
12.38/12.41	c CPU time:   12.1172 s
12.38/12.41	c ==============================================================================
14.08/14.17	c WARNING: for repeatability, setting FPU to use double precision
14.08/14.17	c Number of variables   : 84942        
14.08/14.17	c Number of clauses     : 1789068      
15.18/15.22	c Parsing time: 0.91         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-1834210-1242828745/watcher-1834210-1242828745 -o /tmp/evaluation-result-1834210-1242828745/solver-1834210-1242828745 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1834210-1242828745.cnf -random-seed=1561449268 

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: 0.99 0.98 0.99 3/64 15516
/proc/meminfo: memFree=1581112/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=0
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310903275 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15516/statm: 1339 237 197 169 0 50 0

[startup+0.038664 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15516
/proc/meminfo: memFree=1581112/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=0
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310903275 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15516/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101667 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15516
/proc/meminfo: memFree=1581112/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=0
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310903275 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15516/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301688 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15516
/proc/meminfo: memFree=1581112/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=0
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310903275 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15516/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701728 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 15516
/proc/meminfo: memFree=1581112/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=0
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310903275 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15516/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50181 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15521
/proc/meminfo: memFree=1503272/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=0
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310903275 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15516/statm: 1339 237 197 169 0 50 0
[pid=15520] ppid=15516 vsize=131676 CPUtime=1.49
/proc/15520/stat : 15520 (SatELite_releas) R 15516 15516 15198 0 -1 4194304 33841 0 0 0 128 21 0 0 25 0 1 0 310903276 134836224 31100 1992294400 134512640 135223648 4294956128 18446744073709551615 134549042 0 0 4096 3 0 0 0 17 1 0 0
/proc/15520/statm: 32919 31100 76 173 0 32744 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 137032

[startup+3.10196 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 15521
/proc/meminfo: memFree=1449896/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=0
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310903275 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15516/statm: 1339 237 197 169 0 50 0
[pid=15520] ppid=15516 vsize=148616 CPUtime=3.09
/proc/15520/stat : 15520 (SatELite_releas) R 15516 15516 15198 0 -1 4194304 36440 0 0 0 285 24 0 0 25 0 1 0 310903276 152182784 33699 1992294400 134512640 135223648 4294956128 18446744073709551615 134586649 0 0 4096 3 0 0 0 17 1 0 0
/proc/15520/statm: 37154 33699 76 173 0 36979 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 153972

[startup+6.30128 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 15521
/proc/meminfo: memFree=1432872/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=0
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310903275 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15516/statm: 1339 237 197 169 0 50 0
[pid=15520] ppid=15516 vsize=172596 CPUtime=6.28
/proc/15520/stat : 15520 (SatELite_releas) R 15516 15516 15198 0 -1 4194304 39847 0 0 0 603 25 0 0 25 0 1 0 310903276 176738304 36826 1992294400 134512640 135223648 4294956128 18446744073709551615 134602028 0 0 4096 3 0 0 0 17 1 0 0
/proc/15520/statm: 43149 36826 76 173 0 42974 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 177952

[startup+12.7019 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 15521
/proc/meminfo: memFree=1432560/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=0
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 310 250 0 0 0 0 0 0 18 0 1 0 310903275 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15516/statm: 1339 237 197 169 0 50 0
[pid=15520] ppid=15516 vsize=149504 CPUtime=12.68
/proc/15520/stat : 15520 (SatELite_releas) R 15516 15516 15198 0 -1 4194304 45827 0 0 0 1238 30 0 0 25 0 1 0 310903276 153092096 33894 1992294400 134512640 135223648 4294956128 18446744073709551615 134737406 0 0 4096 3 0 0 0 17 1 0 0
/proc/15520/statm: 37376 33894 78 173 0 37201 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 154860

[startup+25.5012 s]
/proc/loadavg: 1.21 1.03 1.01 2/66 15522
/proc/meminfo: memFree=1458672/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=87316 CPUtime=11.32
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 20965 0 0 0 1115 17 0 0 25 0 1 0 310904692 89411584 20951 1992294400 134512640 135212243 4294956240 18446744073709551615 134526748 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 21829 20951 75 170 0 21656 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 92672

[startup+51.1017 s]
/proc/loadavg: 1.13 1.03 1.01 2/66 15522
/proc/meminfo: memFree=1455024/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=91208 CPUtime=36.89
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 21914 0 0 0 3672 17 0 0 25 0 1 0 310904692 93396992 21900 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/15522/statm: 22802 21900 75 170 0 22629 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 96564

[startup+102.306 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 15522
/proc/meminfo: memFree=1453936/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=92296 CPUtime=88.07
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 22195 0 0 0 8789 18 0 0 25 0 1 0 310904692 94511104 22181 1992294400 134512640 135212243 4294956240 18446744073709551615 134530332 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 23074 22181 75 170 0 22901 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 97652

[startup+162.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 15522
/proc/meminfo: memFree=1447984/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=98292 CPUtime=148.05
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 23684 0 0 0 14786 19 0 0 25 0 1 0 310904692 100651008 23670 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 24573 23670 75 170 0 24400 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 103648

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15522
/proc/meminfo: memFree=1447728/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=98460 CPUtime=208.03
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 23735 0 0 0 20784 19 0 0 25 0 1 0 310904692 100823040 23721 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 24615 23721 75 170 0 24442 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 103816

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15522
/proc/meminfo: memFree=1443504/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=102916 CPUtime=268.01
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 24847 0 0 0 26781 20 0 0 25 0 1 0 310904692 105385984 24833 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 25729 24833 75 170 0 25556 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 108272

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15522
/proc/meminfo: memFree=1442800/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=103372 CPUtime=327.99
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 24955 0 0 0 32779 20 0 0 25 0 1 0 310904692 105852928 24941 1992294400 134512640 135212243 4294956240 18446744073709551615 134529778 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 25843 24941 75 170 0 25670 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 108728

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15522
/proc/meminfo: memFree=1440112/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=106072 CPUtime=387.98
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 25619 0 0 0 38777 21 0 0 25 0 1 0 310904692 108617728 25605 1992294400 134512640 135212243 4294956240 18446744073709551615 134536032 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 26518 25605 75 170 0 26345 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 111428

[startup+462.302 s]

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

/proc/15522/statm: 27464 26541 75 170 0 27291 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 115212

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15522
/proc/meminfo: memFree=1433136/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=113244 CPUtime=567.93
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 27339 0 0 0 56770 23 0 0 25 0 1 0 310904692 115961856 27325 1992294400 134512640 135212243 4294956240 18446744073709551615 134529950 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 28311 27325 75 170 0 28138 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 118600

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15522
/proc/meminfo: memFree=1432176/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=114200 CPUtime=627.92
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 27579 0 0 0 62769 23 0 0 25 0 1 0 310904692 116940800 27565 1992294400 134512640 135212243 4294956240 18446744073709551615 134533020 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 28550 27565 75 170 0 28377 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 119556

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15522
/proc/meminfo: memFree=1432048/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=114396 CPUtime=687.9
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 27619 0 0 0 68767 23 0 0 25 0 1 0 310904692 117141504 27605 1992294400 134512640 135212243 4294956240 18446744073709551615 134526464 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 28599 27605 75 170 0 28426 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 119752

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15522
/proc/meminfo: memFree=1427184/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=119356 CPUtime=747.88
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 28817 0 0 0 74764 24 0 0 25 0 1 0 310904692 122220544 28803 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 29839 28803 75 170 0 29666 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 124712

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15522
/proc/meminfo: memFree=1426992/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=119500 CPUtime=807.86
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 28866 0 0 0 80762 24 0 0 25 0 1 0 310904692 122368000 28852 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 29875 28852 75 170 0 29702 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 124856

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15522
/proc/meminfo: memFree=1426608/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=119864 CPUtime=867.84
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 28957 0 0 0 86760 24 0 0 25 0 1 0 310904692 122740736 28943 1992294400 134512640 135212243 4294956240 18446744073709551615 134529932 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 29966 28943 75 170 0 29793 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 125220

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15522
/proc/meminfo: memFree=1426608/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=119864 CPUtime=927.83
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 28958 0 0 0 92759 24 0 0 25 0 1 0 310904692 122740736 28944 1992294400 134512640 135212243 4294956240 18446744073709551615 134538971 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 29966 28944 75 170 0 29793 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 125220

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15522
/proc/meminfo: memFree=1421488/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=125048 CPUtime=987.81
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 30231 0 0 0 98756 25 0 0 25 0 1 0 310904692 128049152 30217 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 31262 30217 75 170 0 31089 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 130404

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15522
/proc/meminfo: memFree=1421040/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=125376 CPUtime=1047.79
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 30331 0 0 0 104754 25 0 0 25 0 1 0 310904692 128385024 30317 1992294400 134512640 135212243 4294956240 18446744073709551615 134529797 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 31344 30317 75 170 0 31171 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 130732

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15522
/proc/meminfo: memFree=1420848/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=125620 CPUtime=1107.78
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 30393 0 0 0 110753 25 0 0 25 0 1 0 310904692 128634880 30379 1992294400 134512640 135212243 4294956240 18446744073709551615 134526231 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 31405 30379 75 170 0 31232 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 130976

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15522
/proc/meminfo: memFree=1419568/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=126940 CPUtime=1167.77
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 30707 0 0 0 116751 26 0 0 25 0 1 0 310904692 129986560 30693 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 31735 30693 75 170 0 31562 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 132296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15522
/proc/meminfo: memFree=1419568/2055920 swapFree=4180548/4192956
[pid=15516] ppid=15514 vsize=5356 CPUtime=14.16
/proc/15516/stat : 15516 (SatELiteGTI) S 15514 15516 15198 0 -1 4194304 335 46079 0 0 0 0 1370 46 16 0 1 0 310903275 5484544 239 1992294400 4194304 4889804 548682068800 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15516/statm: 1339 239 197 169 0 50 0
[pid=15522] ppid=15516 vsize=126940 CPUtime=1185.87
/proc/15522/stat : 15522 (minisat_static) R 15516 15516 15198 0 -1 4194304 30707 0 0 0 118561 26 0 0 25 0 1 0 310904692 129986560 30693 1992294400 134512640 135212243 4294956240 18446744073709551615 134529778 0 0 4096 3 0 0 0 17 1 0 0
/proc/15522/statm: 31735 30693 75 170 0 31562 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 132296

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15516 and gives
#  childrusage.ru_utime.tv_sec=13
#  childrusage.ru_utime.tv_usec=703916
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=464929
# CPU time returned by wait4() is 14.1688
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.03
CPU user time (s): 1199.31
CPU system time (s): 0.72
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 178976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.7039
system time used= 0.464929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46414
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= 14
involuntary context switches= 43

runsolver used 1.40279 second user time and 2.97355 second system time

The end

Launcher Data 

Begin job on node36 at 2009-05-20 16:12:27
IDJOB=1834210
IDBENCH=71736
IDSOLVER=672
FILE ID=node36/1834210-1242828745
PBS_JOBID= 9322514
Free space on /tmp= 66228 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT_RACE06/velev-vliw-uns-4.0-9C1.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1834210-1242828745/watcher-1834210-1242828745 -o /tmp/evaluation-result-1834210-1242828745/solver-1834210-1242828745 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1834210-1242828745.cnf -random-seed=1561449268

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

MD5SUM BENCH= 0c9a15d0f561e9d1bb438b04ae3c31af
RANDOM SEED=1561449268

node36.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		: 3000.232
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		: 3000.232
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:       1581592 kB
Buffers:         57836 kB
Cached:         339980 kB
SwapCached:       6580 kB
Active:         195264 kB
Inactive:       211368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581592 kB
SwapTotal:     4192956 kB
SwapFree:      4180548 kB
Dirty:           37372 kB
Writeback:           0 kB
Mapped:          14056 kB
Slab:            53840 kB
Committed_AS:  1070364 kB
PageTables:       1360 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= 66188 MiB
End job on node36 at 2009-05-20 16:32:29