Trace number 1582176

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) 1200.07 1200.51

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p1.cnf
MD5SUM9573f6b4001373bab93d1a02f96820d1
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 variables260342
Number of clauses1391257
Sum of the clauses size3358569
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2984984
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...
1.59/1.64	c ==============================================================================
1.59/1.64	c |           |     ORIGINAL     |              LEARNT              |          |
1.59/1.64	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.59/1.64	c ==============================================================================
1.59/1.64	c |         0 | 1377238  3343680 |  413171       0        0     nan |  0.000 % |
8.69/8.79	c |         0 |  958485  2693825 |      --       0       --      -- |     --   | -116636/37456
8.69/8.79	c ==============================================================================
8.69/8.79	c Result  :   #vars: 138674   #clauses: 958485   #literals: 2693825
8.69/8.79	c CPU time:   8.42572 s
8.69/8.79	c ==============================================================================
9.89/9.95	c Rsat version 3.02
9.94/10.75	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-1582176-1238937277/watcher-1582176-1238937277 -o /tmp/evaluation-result-1582176-1238937277/solver-1582176-1238937277 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1582176-1238937277.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: 0.92 0.98 0.99 3/76 31292
/proc/meminfo: memFree=1707216/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=0
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166388996 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 240 199 169 0 50 0
[pid=31293] ppid=31292 vsize=2168 CPUtime=0
/proc/31293/stat : 31293 (SatElite) R 31292 31292 30917 0 -1 4194304 341 0 0 0 0 0 0 0 20 0 1 0 1166388996 2220032 325 1992294400 4194304 4959918 548682068656 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 1 0 0
/proc/31293/statm: 542 327 64 186 0 352 0

[startup+0.031403 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 31292
/proc/meminfo: memFree=1707216/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=0
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166388996 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 240 199 169 0 50 0
[pid=31293] ppid=31292 vsize=16124 CPUtime=0.02
/proc/31293/stat : 31293 (SatElite) R 31292 31292 30917 0 -1 4194304 2510 0 0 0 1 1 0 0 20 0 1 0 1166388996 16510976 2461 1992294400 4194304 4959918 548682068656 18446744073709551615 4237318 0 0 4096 3 0 0 0 17 1 0 0
/proc/31293/statm: 4031 2468 64 186 0 3841 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21480

[startup+0.101414 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 31292
/proc/meminfo: memFree=1707216/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=0
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166388996 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 240 199 169 0 50 0
[pid=31293] ppid=31292 vsize=35824 CPUtime=0.08
/proc/31293/stat : 31293 (SatElite) R 31292 31292 30917 0 -1 4194304 7604 0 0 0 5 3 0 0 20 0 1 0 1166388996 36683776 7555 1992294400 4194304 4959918 548682068656 18446744073709551615 4444576 0 0 4096 3 0 0 0 17 1 0 0
/proc/31293/statm: 8956 7557 64 186 0 8766 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 41180

[startup+0.301445 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 31292
/proc/meminfo: memFree=1707216/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=0
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166388996 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 240 199 169 0 50 0
[pid=31293] ppid=31292 vsize=80064 CPUtime=0.28
/proc/31293/stat : 31293 (SatElite) R 31292 31292 30917 0 -1 4194304 18182 0 0 0 20 8 0 0 20 0 1 0 1166388996 81985536 18133 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/31293/statm: 20016 18134 64 186 0 19826 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 85420

[startup+0.701508 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 31292
/proc/meminfo: memFree=1707216/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=0
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166388996 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 240 199 169 0 50 0
[pid=31293] ppid=31292 vsize=118612 CPUtime=0.68
/proc/31293/stat : 31293 (SatElite) R 31292 31292 30917 0 -1 4194304 27606 0 0 0 55 13 0 0 24 0 1 0 1166388996 121458688 27557 1992294400 4194304 4959918 548682068656 18446744073709551615 4414439 0 0 4096 3 0 0 0 17 1 0 0
/proc/31293/statm: 29653 27558 64 186 0 29463 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 123968

[startup+1.50264 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 31294
/proc/meminfo: memFree=1564864/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=0
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166388996 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 240 199 169 0 50 0
[pid=31293] ppid=31292 vsize=212736 CPUtime=1.49
/proc/31293/stat : 31293 (SatElite) R 31292 31292 30917 0 -1 4194304 51622 0 0 0 124 25 0 0 25 0 1 0 1166388996 217841664 51573 1992294400 4194304 4959918 548682068656 18446744073709551615 4232856 0 0 4096 3 0 0 0 17 1 0 0
/proc/31293/statm: 53184 51573 66 186 0 52994 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 218092

[startup+3.10189 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 31294
/proc/meminfo: memFree=1493376/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=0
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166388996 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 240 199 169 0 50 0
[pid=31293] ppid=31292 vsize=241612 CPUtime=3.09
/proc/31293/stat : 31293 (SatElite) R 31292 31292 30917 0 -1 4194304 60819 0 0 0 278 31 0 0 25 0 1 0 1166388996 247410688 57840 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/31293/statm: 60403 57840 92 186 0 60213 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 246968

[startup+6.3024 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 31294
/proc/meminfo: memFree=1446080/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=0
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1166388996 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 240 199 169 0 50 0
[pid=31293] ppid=31292 vsize=266600 CPUtime=6.29
/proc/31293/stat : 31293 (SatElite) R 31292 31292 30917 0 -1 4194304 67320 0 0 0 594 35 0 0 25 0 1 0 1166388996 272998400 62695 1992294400 4194304 4959918 548682068656 18446744073709551615 4270033 0 0 4096 3 0 0 0 17 1 0 0
/proc/31293/statm: 66650 62695 92 186 0 66460 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 271956

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31295
/proc/meminfo: memFree=1597376/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=85212 CPUtime=2.74
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 21555 0 0 0 265 9 0 0 25 0 1 0 1166389991 87257088 20297 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 21303 20297 111 309 0 20990 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 90568

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31295
/proc/meminfo: memFree=1596992/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=85476 CPUtime=15.53
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 21714 0 0 0 1544 9 0 0 25 0 1 0 1166389991 87527424 20456 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 21369 20456 116 309 0 21056 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 90832

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31295
/proc/meminfo: memFree=1594624/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=87776 CPUtime=41.09
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 22390 0 0 0 4100 9 0 0 25 0 1 0 1166389991 89882624 21065 1992294400 4194304 5460562 548682068784 18446744073709551615 4215823 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 21944 21065 118 309 0 21631 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 93132

[startup+102.307 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 31295
/proc/meminfo: memFree=1589760/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=92832 CPUtime=92.27
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 23704 0 0 0 9217 10 0 0 25 0 1 0 1166389991 95059968 22280 1992294400 4194304 5460562 548682068784 18446744073709551615 4226340 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 23208 22280 118 309 0 22895 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 98188

[startup+162.301 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 31295
/proc/meminfo: memFree=1580224/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=102832 CPUtime=152.25
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 26386 0 0 0 15213 12 0 0 25 0 1 0 1166389991 105299968 24702 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 25708 24702 118 309 0 25395 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 108188

[startup+222.302 s]
/proc/loadavg: 1.10 1.04 1.00 2/78 31295
/proc/meminfo: memFree=1568000/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=114636 CPUtime=212.23
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 29399 0 0 0 21208 15 0 0 25 0 1 0 1166389991 117387264 27715 1992294400 4194304 5460562 548682068784 18446744073709551615 4197995 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 28659 27715 118 309 0 28346 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 119992

[startup+282.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 31295
/proc/meminfo: memFree=1557376/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=125136 CPUtime=272.21
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 32072 0 0 0 27205 16 0 0 25 0 1 0 1166389991 128139264 30387 1992294400 4194304 5460562 548682068784 18446744073709551615 4198106 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 31284 30387 118 309 0 30971 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 130492

[startup+342.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 31295
/proc/meminfo: memFree=1544512/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=138732 CPUtime=332.19
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 35533 0 0 0 33199 20 0 0 25 0 1 0 1166389991 142061568 33589 1992294400 4194304 5460562 548682068784 18446744073709551615 4226082 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 34683 33589 118 309 0 34370 0

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

/proc/31295/statm: 50165 48792 118 309 0 49852 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 206016

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31295
/proc/meminfo: memFree=1468800/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=215020 CPUtime=632.1
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 54899 0 0 0 63175 35 0 0 25 0 1 0 1166389991 220180480 52437 1992294400 4194304 5460562 548682068784 18446744073709551615 4797079 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 53755 52438 118 309 0 53442 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 220376

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31295
/proc/meminfo: memFree=1455232/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=228408 CPUtime=692.08
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 58285 0 0 0 69170 38 0 0 25 0 1 0 1166389991 233889792 55818 1992294400 4194304 5460562 548682068784 18446744073709551615 4201926 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 57102 55818 118 309 0 56789 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 233764

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31295
/proc/meminfo: memFree=1442048/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=241376 CPUtime=752.06
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 61555 0 0 0 75166 40 0 0 25 0 1 0 1166389991 247169024 59088 1992294400 4194304 5460562 548682068784 18446744073709551615 4202761 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 60344 59088 118 309 0 60031 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 246732

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31295
/proc/meminfo: memFree=1429952/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=253224 CPUtime=812.04
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 64578 0 0 0 81162 42 0 0 25 0 1 0 1166389991 259301376 62111 1992294400 4194304 5460562 548682068784 18446744073709551615 4226103 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 63306 62111 118 309 0 62993 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 258580

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31295
/proc/meminfo: memFree=1416000/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=267020 CPUtime=872.02
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 68044 0 0 0 87157 45 0 0 25 0 1 0 1166389991 273428480 65576 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 66755 65576 118 309 0 66442 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 272376

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31295
/proc/meminfo: memFree=1401280/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=281716 CPUtime=932
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 71775 0 0 0 93153 47 0 0 25 0 1 0 1166389991 288477184 69300 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 70429 69300 118 309 0 70116 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 287072

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31295
/proc/meminfo: memFree=1385984/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=296556 CPUtime=991.99
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 75554 0 0 0 99149 50 0 0 25 0 1 0 1166389991 303673344 73077 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 74139 73077 118 309 0 73826 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 301912

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31295
/proc/meminfo: memFree=1372160/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=310276 CPUtime=1051.97
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 79036 0 0 0 105144 53 0 0 25 0 1 0 1166389991 317722624 76559 1992294400 4194304 5460562 548682068784 18446744073709551615 4226968 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 77569 76559 118 309 0 77256 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 315632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31295
/proc/meminfo: memFree=1358144/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=323928 CPUtime=1111.95
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 82479 0 0 0 111139 56 0 0 25 0 1 0 1166389991 331702272 79998 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 80982 79998 118 309 0 80669 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 329284

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31295
/proc/meminfo: memFree=1343104/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=339000 CPUtime=1171.93
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 86292 0 0 0 117135 58 0 0 25 0 1 0 1166389991 347136000 83804 1992294400 4194304 5460562 548682068784 18446744073709551615 4206504 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 84750 83804 118 309 0 84437 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 344356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31295
/proc/meminfo: memFree=1339264/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=342396 CPUtime=1190.13
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 87181 0 0 0 118954 59 0 0 25 0 1 0 1166389991 350613504 84688 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 85599 84688 118 309 0 85286 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 347752

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 1.00 1.00 2/78 31295
/proc/meminfo: memFree=1339264/2055920 swapFree=4173468/4192956
[pid=31292] ppid=31290 vsize=5356 CPUtime=9.94
/proc/31292/stat : 31292 (rsat.sh) S 31290 31292 30917 0 -1 4194304 315 69814 0 0 0 0 947 47 16 0 1 0 1166388996 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31292/statm: 1339 242 199 169 0 50 0
[pid=31295] ppid=31292 vsize=342396 CPUtime=1190.13
/proc/31295/stat : 31295 (rsat) R 31292 31292 30917 0 -1 4194304 87181 0 0 0 118954 59 0 0 25 0 1 0 1166389991 350613504 84688 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31295/statm: 85599 84688 118 309 0 85286 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 347752

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31292 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=472559
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=479927
# CPU time returned by wait4() is 9.95249
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.01
CPU system time (s): 1.06
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 347752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.47256
system time used= 0.479927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70129
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= 15

runsolver used 1.12183 second user time and 3.2935 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-05 15:14:39
IDJOB=1582176
IDBENCH=71050
IDSOLVER=545
FILE ID=node69/1582176-1238937277
PBS_JOBID= 9101481
Free space on /tmp= 66516 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p1.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1582176-1238937277/watcher-1582176-1238937277 -o /tmp/evaluation-result-1582176-1238937277/solver-1582176-1238937277 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1582176-1238937277.cnf HOME

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

MD5SUM BENCH= 9573f6b4001373bab93d1a02f96820d1
RANDOM SEED=154543973

node69.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	: 5931.00
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:       1707696 kB
Buffers:         22824 kB
Cached:         251788 kB
SwapCached:       9900 kB
Active:         107432 kB
Inactive:       178840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707696 kB
SwapTotal:     4192956 kB
SwapFree:      4173468 kB
Dirty:           32140 kB
Writeback:           0 kB
Mapped:          17376 kB
Slab:            46632 kB
Committed_AS:  3786380 kB
PageTables:       2376 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= 66480 MiB
End job on node69 at 2009-04-05 15:34:42