Trace number 1724439

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 1200.04 1200.41

General information on the benchmark

Namevelev-pipe-uns-1.0-8.cnf
MD5SUM0767e5dbf6844720495e9eb5423112e1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark312.627
Satisfiable
(Un)Satisfiability was proved
Number of variables35065
Number of clauses1332773
Sum of the clauses size3936683
Maximum clause length178
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21290115
Number of clauses of size 314508
Number of clauses of size 4256
Number of clauses of size 5216
Number of clauses of size over 527677

Solver Data 

0.00/0.00	c Parsing...
0.99/1.09	c ==============================================================================
0.99/1.09	c |           |     ORIGINAL     |              LEARNT              |          |
0.99/1.09	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.99/1.09	c ==============================================================================
0.99/1.09	c |         0 | 1332772  3936682 |  399831       0        0     nan |  0.000 % |
7.18/7.28	c |         0 | 1317234  4010071 |      --       0       --      -- |     --   | -15195/74092
7.18/7.28	c ==============================================================================
7.18/7.28	c Result  :   #vars: 30665   #clauses: 1317234   #literals: 4010071
7.18/7.28	c CPU time:   7.06693 s
7.18/7.28	c ==============================================================================
8.88/8.91	c Rsat version 2.00

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-1724439-1240696134/watcher-1724439-1240696134 -o /tmp/evaluation-result-1724439-1240696134/solver-1724439-1240696134 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1724439-1240696134.cnf 

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 1.01 1.14 3/65 19683
/proc/meminfo: memFree=1730760/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=0
/proc/19683/stat : 19683 (rsat.sh) R 19681 19683 19433 0 -1 4194304 266 0 0 0 0 0 0 0 21 0 1 0 97643554 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 234045893279 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/19683/statm: 1339 234 194 169 0 50 0
[pid=19684] ppid=19683 vsize=820 CPUtime=0
/proc/19684/stat : 19684 (SatElite) R 19683 19683 19433 0 -1 4194304 131 0 0 0 0 0 0 0 21 0 1 0 97643554 839680 114 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/19684/statm: 205 115 49 128 0 74 0

[startup+0.037229 s]
/proc/loadavg: 0.92 1.01 1.14 3/65 19683
/proc/meminfo: memFree=1730760/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=0
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 284 0 0 0 0 0 0 0 21 0 1 0 97643554 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19683/statm: 1339 235 195 169 0 50 0
[pid=19684] ppid=19683 vsize=3092 CPUtime=0.02
/proc/19684/stat : 19684 (SatElite) R 19683 19683 19433 0 -1 4194304 681 0 0 0 2 0 0 0 22 0 1 0 97643554 3166208 664 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/19684/statm: 773 664 49 128 0 642 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8448

[startup+0.101222 s]
/proc/loadavg: 0.92 1.01 1.14 3/65 19683
/proc/meminfo: memFree=1730760/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=0
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 284 0 0 0 0 0 0 0 21 0 1 0 97643554 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19683/statm: 1339 235 195 169 0 50 0
[pid=19684] ppid=19683 vsize=7724 CPUtime=0.09
/proc/19684/stat : 19684 (SatElite) R 19683 19683 19433 0 -1 4194304 1733 0 0 0 8 1 0 0 22 0 1 0 97643554 7909376 1716 1992294400 134512640 135038345 4294956272 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/19684/statm: 1931 1716 49 128 0 1800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13080

[startup+0.301241 s]
/proc/loadavg: 0.92 1.01 1.14 3/65 19683
/proc/meminfo: memFree=1730760/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=0
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 284 0 0 0 0 0 0 0 21 0 1 0 97643554 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19683/statm: 1339 235 195 169 0 50 0
[pid=19684] ppid=19683 vsize=21488 CPUtime=0.29
/proc/19684/stat : 19684 (SatElite) R 19683 19683 19433 0 -1 4194304 5014 0 0 0 25 4 0 0 24 0 1 0 97643554 22003712 4997 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/19684/statm: 5372 4998 49 128 0 5241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26844

[startup+0.701283 s]
/proc/loadavg: 0.92 1.01 1.14 3/65 19683
/proc/meminfo: memFree=1730760/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=0
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 284 0 0 0 0 0 0 0 21 0 1 0 97643554 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19683/statm: 1339 235 195 169 0 50 0
[pid=19684] ppid=19683 vsize=47252 CPUtime=0.69
/proc/19684/stat : 19684 (SatElite) R 19683 19683 19433 0 -1 4194304 11378 0 0 0 59 10 0 0 25 0 1 0 97643554 48386048 11361 1992294400 134512640 135038345 4294956272 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/19684/statm: 11813 11362 49 128 0 11682 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 52608

[startup+1.50138 s]
/proc/loadavg: 0.92 1.01 1.14 2/67 19685
/proc/meminfo: memFree=1654648/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=0
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 284 0 0 0 0 0 0 0 21 0 1 0 97643554 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19683/statm: 1339 235 195 169 0 50 0
[pid=19684] ppid=19683 vsize=108148 CPUtime=1.49
/proc/19684/stat : 19684 (SatElite) R 19683 19683 19433 0 -1 4194304 25801 0 0 0 131 18 0 0 25 0 1 0 97643554 110743552 23079 1992294400 134512640 135038345 4294956272 18446744073709551615 134543844 0 0 4096 3 0 0 0 17 0 0 0
/proc/19684/statm: 27037 23079 69 128 0 26906 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 113504

[startup+3.10154 s]
/proc/loadavg: 0.92 1.01 1.14 2/67 19685
/proc/meminfo: memFree=1633208/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=0
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 284 0 0 0 0 0 0 0 21 0 1 0 97643554 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19683/statm: 1339 235 195 169 0 50 0
[pid=19684] ppid=19683 vsize=126460 CPUtime=3.08
/proc/19684/stat : 19684 (SatElite) R 19683 19683 19433 0 -1 4194304 29356 0 0 0 288 20 0 0 25 0 1 0 97643554 129495040 26564 1992294400 134512640 135038345 4294956272 18446744073709551615 134590562 0 0 4096 3 0 0 0 17 1 0 0
/proc/19684/statm: 31615 26564 69 128 0 31484 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 131816

[startup+6.30187 s]
/proc/loadavg: 1.01 1.02 1.15 2/67 19685
/proc/meminfo: memFree=1621496/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=0
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 284 0 0 0 0 0 0 0 21 0 1 0 97643554 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19683/statm: 1339 235 195 169 0 50 0
[pid=19684] ppid=19683 vsize=126908 CPUtime=6.28
/proc/19684/stat : 19684 (SatElite) R 19683 19683 19433 0 -1 4194304 29481 0 0 0 608 20 0 0 25 0 1 0 97643554 129953792 26673 1992294400 134512640 135038345 4294956272 18446744073709551615 134543887 0 0 4096 3 0 0 0 17 1 0 0
/proc/19684/statm: 31727 26673 69 128 0 31596 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 132264

[startup+12.7025 s]
/proc/loadavg: 1.09 1.04 1.15 2/67 19686
/proc/meminfo: memFree=1629504/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=75180 CPUtime=3.77
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 18683 0 0 0 367 10 0 0 25 0 1 0 97644446 76984320 18546 1992294400 134512640 135377749 4294956384 18446744073709551615 134530136 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 18795 18546 86 211 0 18581 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 80536

[startup+25.5019 s]
/proc/loadavg: 1.21 1.07 1.16 2/67 19686
/proc/meminfo: memFree=1616064/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=89316 CPUtime=16.57
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 22252 0 0 0 1644 13 0 0 25 0 1 0 97644446 91459584 22080 1992294400 134512640 135377749 4294956384 18446744073709551615 134524162 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 22329 22080 86 211 0 22115 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 94672

[startup+51.1016 s]
/proc/loadavg: 1.14 1.06 1.15 2/67 19686
/proc/meminfo: memFree=1594496/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=111820 CPUtime=42.14
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 28033 0 0 0 4197 17 0 0 25 0 1 0 97644446 114503680 27543 1992294400 134512640 135377749 4294956384 18446744073709551615 134522765 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 27955 27543 86 211 0 27741 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 117176

[startup+102.306 s]
/proc/loadavg: 1.06 1.05 1.14 2/67 19686
/proc/meminfo: memFree=1558656/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=148044 CPUtime=93.33
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 37303 0 0 0 9309 24 0 0 25 0 1 0 97644446 151597056 36414 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 37011 36414 86 211 0 36797 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 153400

[startup+162.301 s]
/proc/loadavg: 1.02 1.04 1.13 2/67 19686
/proc/meminfo: memFree=1529408/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=176768 CPUtime=153.31
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 44666 0 0 0 15300 31 0 0 25 0 1 0 97644446 181010432 43747 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 44192 43747 86 211 0 43978 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 182124

[startup+222.301 s]
/proc/loadavg: 1.00 1.03 1.12 2/67 19686
/proc/meminfo: memFree=1503360/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=205668 CPUtime=213.29
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 52258 0 0 0 21292 37 0 0 25 0 1 0 97644446 210604032 50189 1992294400 134512640 135377749 4294956384 18446744073709551615 134529121 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 51417 50189 86 211 0 51203 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 211024

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.11 2/67 19686
/proc/meminfo: memFree=1482560/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=226228 CPUtime=273.28
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 57626 0 0 0 27284 44 0 0 25 0 1 0 97644446 231657472 55470 1992294400 134512640 135377749 4294956384 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 56557 55470 86 211 0 56343 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 231584

[startup+342.302 s]
/proc/loadavg: 1.00 1.02 1.10 2/67 19686
/proc/meminfo: memFree=1445696/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=262100 CPUtime=333.27
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 66766 0 0 0 33275 52 0 0 25 0 1 0 97644446 268390400 64593 1992294400 134512640 135377749 4294956384 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 65525 64593 86 211 0 65311 0

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

/proc/19686/statm: 67411 66943 86 211 0 67197 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 275000

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/67 19686
/proc/meminfo: memFree=1435840/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=269644 CPUtime=573.2
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 72765 0 0 0 57264 56 0 0 25 0 1 0 97644446 276115456 66943 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 67411 66943 86 211 0 67197 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 275000

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 19686
/proc/meminfo: memFree=1435840/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=269644 CPUtime=633.19
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 72771 0 0 0 63263 56 0 0 25 0 1 0 97644446 276115456 66949 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 67411 66949 86 211 0 67197 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 275000

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/67 19686
/proc/meminfo: memFree=1435840/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=269644 CPUtime=693.17
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 72772 0 0 0 69261 56 0 0 25 0 1 0 97644446 276115456 66950 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 67411 66950 86 211 0 67197 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 275000

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 19692
/proc/meminfo: memFree=1435704/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=269644 CPUtime=753.15
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 72783 0 0 0 75259 56 0 0 25 0 1 0 97644446 276115456 66961 1992294400 134512640 135377749 4294956384 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 67411 66961 86 211 0 67197 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 275000

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/67 19692
/proc/meminfo: memFree=1435640/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=269644 CPUtime=813.13
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 72805 0 0 0 81257 56 0 0 25 0 1 0 97644446 276115456 66983 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 67411 66983 86 211 0 67197 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 275000

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/67 19692
/proc/meminfo: memFree=1409208/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=296588 CPUtime=873.12
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 79789 0 0 0 87248 64 0 0 25 0 1 0 97644446 303706112 73600 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 74147 73600 86 211 0 73933 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 301944

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 19692
/proc/meminfo: memFree=1389368/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=322056 CPUtime=933.1
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 86346 0 0 0 93240 70 0 0 25 0 1 0 97644446 329785344 78577 1992294400 134512640 135377749 4294956384 18446744073709551615 134529599 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 80514 78577 86 211 0 80300 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 327412

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/67 19692
/proc/meminfo: memFree=1372472/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=338432 CPUtime=993.09
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 90548 0 0 0 99235 74 0 0 25 0 1 0 97644446 346554368 82745 1992294400 134512640 135377749 4294956384 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 84608 82745 86 211 0 84394 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 343788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 19692
/proc/meminfo: memFree=1358784/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=351576 CPUtime=1053.07
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 94019 0 0 0 105230 77 0 0 25 0 1 0 97644446 360013824 86180 1992294400 134512640 135377749 4294956384 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 87894 86180 86 211 0 87680 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 356932

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/67 19692
/proc/meminfo: memFree=1345600/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=364620 CPUtime=1113.05
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 97390 0 0 0 111224 81 0 0 25 0 1 0 97644446 373370880 89442 1992294400 134512640 135377749 4294956384 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 91155 89442 86 211 0 90941 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 369976

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 19692
/proc/meminfo: memFree=1345472/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=363228 CPUtime=1173.05
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 104541 0 0 0 117220 85 0 0 25 0 1 0 97644446 371945472 89386 1992294400 134512640 135377749 4294956384 18446744073709551615 134522439 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 90807 89386 86 211 0 90593 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 368584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/67 19692
/proc/meminfo: memFree=1346176/2055920 swapFree=4181312/4192956
[pid=19683] ppid=19681 vsize=5356 CPUtime=8.89
/proc/19683/stat : 19683 (rsat.sh) S 19681 19683 19433 0 -1 4194304 310 29520 0 0 0 0 858 31 16 0 1 0 97643554 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19683/statm: 1339 237 195 169 0 50 0
[pid=19686] ppid=19683 vsize=362188 CPUtime=1191.15
/proc/19686/stat : 19686 (rsat) R 19683 19683 19433 0 -1 4194304 104546 0 0 0 119030 85 0 0 25 0 1 0 97644446 370880512 89208 1992294400 134512640 135377749 4294956384 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/19686/statm: 90547 89208 86 211 0 90333 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 367544

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 19683 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=587694
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=319951
# CPU time returned by wait4() is 8.90764
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1198.88
CPU system time (s): 1.16
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 397744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.58769
system time used= 0.319951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29830
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 26

runsolver used 1.20382 second user time and 3.17252 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-25 23:48:56
IDJOB=1724439
IDBENCH=71777
IDSOLVER=560
FILE ID=node79/1724439-1240696134
PBS_JOBID= 9186735
Free space on /tmp= 66164 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT_RACE06/velev-pipe-uns-1.0-8.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724439-1240696134/watcher-1724439-1240696134 -o /tmp/evaluation-result-1724439-1240696134/solver-1724439-1240696134 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1724439-1240696134.cnf            

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

MD5SUM BENCH= 0767e5dbf6844720495e9eb5423112e1
RANDOM SEED=1103308455

node79.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:       1731240 kB
Buffers:         33996 kB
Cached:         241200 kB
SwapCached:       5440 kB
Active:         117980 kB
Inactive:       165004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731240 kB
SwapTotal:     4192956 kB
SwapFree:      4181312 kB
Dirty:           25820 kB
Writeback:           0 kB
Mapped:          13396 kB
Slab:            27688 kB
Committed_AS:   346764 kB
PageTables:       1384 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= 66140 MiB
End job on node79 at 2009-04-26 00:08:58