Trace number 1537863

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/120/
unif-k5-r21.3-v120-c2556-S515665970-021.cnf
MD5SUM6ccf28464d128bfcb3d3d46c37a4ba0f
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.01	c Rsat version 3.02
0.00/0.01	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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1537863-1238448013/watcher-1537863-1238448013 -o /tmp/evaluation-result-1537863-1238448013/solver-1537863-1238448013 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1537863-1238448013.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: 0.99 0.98 0.99 3/69 14666
/proc/meminfo: memFree=1522336/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 290 0 0 0 0 0 0 0 18 0 1 0 1117464453 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14666/statm: 1339 240 199 169 0 50 0
[pid=14667] ppid=14666 vsize=1388 CPUtime=0
/proc/14667/stat : 14667 (SatElite) R 14666 14666 14164 0 -1 4194304 217 0 0 0 0 0 0 0 18 0 1 0 1117464454 1421312 200 1992294400 4194304 4959918 548682068656 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 1 0 0
/proc/14667/statm: 347 200 90 186 0 157 0

[startup+0.102437 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 14666
/proc/meminfo: memFree=1522336/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.202447 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 14666
/proc/meminfo: memFree=1522336/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302457 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 14666
/proc/meminfo: memFree=1522336/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702499 s]
/proc/loadavg: 0.99 0.98 0.99 3/69 14666
/proc/meminfo: memFree=1522336/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50158 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14669
/proc/meminfo: memFree=1520848/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=3616 CPUtime=1.48
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 531 0 0 0 148 0 0 0 25 0 1 0 1117464455 3702784 448 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 904 448 118 309 0 591 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8972

[startup+3.10174 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14669
/proc/meminfo: memFree=1520016/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=4092 CPUtime=3.08
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 1070 0 0 0 308 0 0 0 25 0 1 0 1117464455 4190208 570 1992294400 4194304 5460562 548682068784 18446744073709551615 4200103 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 1023 570 118 309 0 710 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9448

[startup+6.30107 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14669
/proc/meminfo: memFree=1518992/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=4964 CPUtime=6.27
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 2265 0 0 0 627 0 0 0 25 0 1 0 1117464455 5083136 769 1992294400 4194304 5460562 548682068784 18446744073709551615 4198368 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 1241 769 118 309 0 928 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10320

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14669
/proc/meminfo: memFree=1517648/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=6316 CPUtime=12.67
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 3977 0 0 0 1266 1 0 0 25 0 1 0 1117464455 6467584 1067 1992294400 4194304 5460562 548682068784 18446744073709551615 4198143 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 1579 1067 118 309 0 1266 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 11672

[startup+25.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14669
/proc/meminfo: memFree=1516048/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=7788 CPUtime=25.47
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 6617 0 0 0 2544 3 0 0 25 0 1 0 1117464455 7974912 1467 1992294400 4194304 5460562 548682068784 18446744073709551615 4198156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 1947 1467 118 309 0 1634 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13144

[startup+51.1027 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14669
/proc/meminfo: memFree=1514128/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=10088 CPUtime=51.06
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 9570 0 0 0 5101 5 0 0 25 0 1 0 1117464455 10330112 1950 1992294400 4194304 5460562 548682068784 18446744073709551615 4198139 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 2522 1950 118 309 0 2209 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15444

[startup+102.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14669
/proc/meminfo: memFree=1511632/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=12476 CPUtime=102.25
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 14057 0 0 0 10218 7 0 0 25 0 1 0 1117464455 12775424 2597 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 3119 2597 118 309 0 2806 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 17832

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14669
/proc/meminfo: memFree=1509584/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=14308 CPUtime=162.23
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 16958 0 0 0 16214 9 0 0 25 0 1 0 1117464455 14651392 3098 1992294400 4194304 5460562 548682068784 18446744073709551615 4198165 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 3577 3098 118 309 0 3264 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 19664

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14669
/proc/meminfo: memFree=1507536/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=17224 CPUtime=222.21
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 20708 0 0 0 22211 10 0 0 25 0 1 0 1117464455 17637376 3610 1992294400 4194304 5460562 548682068784 18446744073709551615 4198087 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 4306 3610 118 309 0 3993 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 22580

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14669
/proc/meminfo: memFree=1506256/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=18564 CPUtime=282.19
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 23053 0 0 0 28207 12 0 0 25 0 1 0 1117464455 19009536 3971 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 4641 3971 118 309 0 4328 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 23920

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14669
/proc/meminfo: memFree=1504336/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=20168 CPUtime=342.17
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 26462 0 0 0 34203 14 0 0 25 0 1 0 1117464455 20652032 4404 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 5042 4404 118 309 0 4729 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 25524

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14669
/proc/meminfo: memFree=1503696/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=20824 CPUtime=402.16
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 27625 0 0 0 40201 15 0 0 25 0 1 0 1117464455 21323776 4575 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 5206 4575 118 309 0 4893 0

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

/proc/14669/statm: 6081 5513 118 309 0 5768 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 29680

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 14669
/proc/meminfo: memFree=1498832/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=25252 CPUtime=642.09
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 34772 0 0 0 64190 19 0 0 25 0 1 0 1117464455 25858048 5770 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 6313 5770 118 309 0 6000 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 30608

[startup+702.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/71 14669
/proc/meminfo: memFree=1497808/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=26340 CPUtime=702.08
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 36032 0 0 0 70188 20 0 0 25 0 1 0 1117464455 26972160 6038 1992294400 4194304 5460562 548682068784 18446744073709551615 4210560 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 6585 6038 118 309 0 6272 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 31696

[startup+762.303 s]
/proc/loadavg: 1.06 1.01 1.00 2/71 14669
/proc/meminfo: memFree=1497040/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=26812 CPUtime=762.06
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 37189 0 0 0 76186 20 0 0 25 0 1 0 1117464455 27455488 6203 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 6703 6203 118 309 0 6390 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 32168

[startup+822.303 s]
/proc/loadavg: 1.07 1.02 1.00 2/71 14669
/proc/meminfo: memFree=1496784/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=27296 CPUtime=822.05
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 37309 0 0 0 82184 21 0 0 25 0 1 0 1117464455 27951104 6323 1992294400 4194304 5460562 548682068784 18446744073709551615 4198121 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 6824 6323 118 309 0 6511 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 32652

[startup+882.306 s]
/proc/loadavg: 1.14 1.05 1.01 2/71 14669
/proc/meminfo: memFree=1495952/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=27832 CPUtime=882.03
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 38442 0 0 0 88182 21 0 0 25 0 1 0 1117464455 28499968 6464 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 6958 6464 118 309 0 6645 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 33188

[startup+942.301 s]
/proc/loadavg: 1.09 1.05 1.01 2/71 14669
/proc/meminfo: memFree=1494544/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=29160 CPUtime=942.01
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 39793 0 0 0 94179 22 0 0 25 0 1 0 1117464455 29859840 6823 1992294400 4194304 5460562 548682068784 18446744073709551615 4210596 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 7290 6823 118 309 0 6977 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 34516

[startup+1002.3 s]
/proc/loadavg: 1.03 1.04 1.00 2/71 14669
/proc/meminfo: memFree=1493776/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=31828 CPUtime=1001.99
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 42527 0 0 0 100176 23 0 0 25 0 1 0 1117464455 32591872 6991 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 7957 6991 118 309 0 7644 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 37184

[startup+1062.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/71 14669
/proc/meminfo: memFree=1493840/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=31828 CPUtime=1061.97
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 42534 0 0 0 106174 23 0 0 25 0 1 0 1117464455 32591872 6998 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 7957 6998 118 309 0 7644 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 37184

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 14669
/proc/meminfo: memFree=1492304/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=33196 CPUtime=1121.96
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 44912 0 0 0 112171 25 0 0 25 0 1 0 1117464455 33992704 7360 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 8299 7360 118 309 0 7986 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 38552

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 14669
/proc/meminfo: memFree=1491280/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=34128 CPUtime=1181.94
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 47172 0 0 0 118168 26 0 0 25 0 1 0 1117464455 34947072 7604 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 8532 7604 118 309 0 8219 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 39484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 14669
/proc/meminfo: memFree=1491280/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=34128 CPUtime=1200.04
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 47172 0 0 0 119978 26 0 0 25 0 1 0 1117464455 34947072 7604 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 8532 7604 118 309 0 8219 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 39484

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 14669
/proc/meminfo: memFree=1491280/2055920 swapFree=4171336/4192956
[pid=14666] ppid=14664 vsize=5356 CPUtime=0
/proc/14666/stat : 14666 (rsat.sh) S 14664 14666 14164 0 -1 4194304 315 220 0 0 0 0 0 0 16 0 1 0 1117464453 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14666/statm: 1339 242 199 169 0 50 0
[pid=14669] ppid=14666 vsize=34128 CPUtime=1200.04
/proc/14669/stat : 14669 (rsat) R 14666 14666 14164 0 -1 4194304 47172 0 0 0 119978 26 0 0 25 0 1 0 1117464455 34947072 7604 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/14669/statm: 8532 7604 118 309 0 8219 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 39484

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14666 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# 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): 1199.78
CPU system time (s): 0.26
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 47676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 535
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= 2

runsolver used 1.20582 second user time and 3.17152 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-30 23:20:13
IDJOB=1537863
IDBENCH=70404
IDSOLVER=545
FILE ID=node44/1537863-1238448013
PBS_JOBID= 9061609
Free space on /tmp= 66400 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/120/unif-k5-r21.3-v120-c2556-S515665970-021.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1537863-1238448013/watcher-1537863-1238448013 -o /tmp/evaluation-result-1537863-1238448013/solver-1537863-1238448013 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1537863-1238448013.cnf HOME

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

MD5SUM BENCH= 6ccf28464d128bfcb3d3d46c37a4ba0f
RANDOM SEED=120515810

node44.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		: 3000.241
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		: 3000.241
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:       1522816 kB
Buffers:         83388 kB
Cached:         344348 kB
SwapCached:      11068 kB
Active:         159772 kB
Inactive:       280504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1522816 kB
SwapTotal:     4192956 kB
SwapFree:      4171336 kB
Dirty:            5812 kB
Writeback:           0 kB
Mapped:          18244 kB
Slab:            78208 kB
Committed_AS:  2641236 kB
PageTables:       1800 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= 66392 MiB
End job on node44 at 2009-03-30 23:40:16