Trace number 3249515

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
synit_sat 2011-03-03? (TO) 1300.07 1300.05

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-17x27.cnf
MD5SUMb9a7e3013b1b74b08c8e421f15cb16c4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1836
Number of clauses194157
Sum of the clauses size771120
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22754
Number of clauses of size 30
Number of clauses of size 4191403
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c start  0 total 0
0.04/0.07	c Find Units :          0
0.04/0.07	c Find Invs  :          0
0.08/0.11	c Find Ands  :       1836 AvgFaninNum: 3
0.08/0.13	c Find Xors  :          0 AvgFaninNum: nan
0.08/0.13	c Find Ite   :          0
0.08/0.13	c UnDirect variable: 0
0.08/0.13	c UnDirect to Direct Gate: 0
0.08/0.13	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.08/0.13	c Break Cycle : 1377
0.08/0.13	c Total Root : 0 Undef Var: 1377
0.08/0.13	c After covering, Total Root: 459 Leaf: 1377
0.08/0.13	c Variable( cover/uncovered/unused ): 1836 0 0
0.08/0.13	c Unit Clauses: 0
0.08/0.13	c Binary Clauses( cover/uncovered ): 1377 1377
0.08/0.13	c Clauses( cover/uncovered ): 459 190944
0.08/0.13	c Total Clauses( cover/uncovered ): 1836 192321 0.945626%
0.08/0.13	c Covered Ands: 459 Invs: 0 Xors: 0 Ites: 0
0.18/0.29	c Uncover Clauses avg size: 3.98568 max size: 4
0.18/0.29	c Final circuit: i/l/o/s    1377       0  192321    217107
0.18/0.29	c cover rate 0.945626
0.18/0.29	c rocky end  0.27 total 0.27
0.59/0.64	c covering time  0.36 total 0.63
1300.02/1300.00	c interrupt  1299.39 total 1300.02
1300.02/1300.00	c INTERRUPTED ... 
1300.02/1300.00	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3249515-1303510771/watcher-3249515-1303510771 -o /tmp/evaluation-result-3249515-1303510771/solver-3249515-1303510771 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3249515-1303510771.cnf 1302780122 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.61 3.92 3.91 3/179 22568
/proc/meminfo: memFree=21863392/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=29204 CPUtime=0 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 1168 0 0 0 0 0 0 0 24 0 1 0 462676864 29904896 1105 33554432000 4194304 4947581 140734714460048 18446744073709551615 237278573627 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/22568/statm: 7301 1117 277 184 0 2176 0

[startup+0.053771 s]
/proc/loadavg: 3.61 3.92 3.91 3/179 22568
/proc/meminfo: memFree=21863392/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=43996 CPUtime=0.04 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 5514 0 0 0 4 0 0 0 24 0 1 0 462676864 45051904 5448 33554432000 4194304 4947581 140734714460048 18446744073709551615 4821953 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 10999 5448 376 184 0 5874 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 43996

[startup+0.100762 s]
/proc/loadavg: 3.61 3.92 3.91 3/179 22568
/proc/meminfo: memFree=21863392/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=43992 CPUtime=0.08 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 5776 0 0 0 8 0 0 0 24 0 1 0 462676864 45047808 5710 33554432000 4194304 4947581 140734714460048 18446744073709551615 4796152 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 10998 5710 378 184 0 5873 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 43992

[startup+0.300726 s]
/proc/loadavg: 3.61 3.92 3.91 3/179 22568
/proc/meminfo: memFree=21863392/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=57304 CPUtime=0.28 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 9030 0 0 0 28 0 0 0 25 0 1 0 462676864 58679296 8964 33554432000 4194304 4947581 140734714460048 18446744073709551615 4225327 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 14326 8964 386 184 0 9201 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 57304

[startup+0.70066 s]
/proc/loadavg: 3.61 3.92 3.91 3/179 22568
/proc/meminfo: memFree=21863392/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=169392 CPUtime=0.68 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 34840 0 0 0 65 3 0 0 25 0 1 0 462676864 173457408 34756 33554432000 4194304 4947581 140734714460048 18446744073709551615 4433835 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 42348 34756 420 184 0 37223 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 169392

[startup+1.50051 s]
/proc/loadavg: 3.61 3.92 3.91 5/190 22693
/proc/meminfo: memFree=21335304/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=226648 CPUtime=1.49 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 48571 0 0 0 143 6 0 0 25 0 1 0 462676864 232087552 48487 33554432000 4194304 4947581 140734714460048 18446744073709551615 4510077 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 56662 48487 445 184 0 51537 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 226648

[startup+3.10023 s]
/proc/loadavg: 3.64 3.92 3.91 5/190 22693
/proc/meminfo: memFree=21192644/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=260824 CPUtime=3.08 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 56147 0 0 0 301 7 0 0 25 0 1 0 462676864 267083776 56027 33554432000 4194304 4947581 140734714460048 18446744073709551615 4399226 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 65206 56027 457 184 0 60081 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 260824

[startup+6.30066 s]
/proc/loadavg: 3.64 3.92 3.91 5/190 22693
/proc/meminfo: memFree=21072428/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=305832 CPUtime=6.29 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 66622 0 0 0 620 9 0 0 25 0 1 0 462676864 313171968 66498 33554432000 4194304 4947581 140734714460048 18446744073709551615 4357650 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 76458 66498 467 184 0 71333 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 305832

[startup+12.7005 s]
/proc/loadavg: 3.70 3.92 3.91 5/190 22693
/proc/meminfo: memFree=20824404/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=402008 CPUtime=12.69 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 81016 0 0 0 1258 11 0 0 25 0 1 0 462676864 411656192 80892 33554432000 4194304 4947581 140734714460048 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 100502 80892 467 184 0 95377 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 402008

[startup+25.5002 s]
/proc/loadavg: 3.74 3.92 3.91 5/190 22693
/proc/meminfo: memFree=20623420/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=437864 CPUtime=25.48 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 95194 0 0 0 2535 13 0 0 25 0 1 0 462676864 448372736 94731 33554432000 4194304 4947581 140734714460048 18446744073709551615 4515864 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 109466 94731 467 184 0 104341 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 437864

[startup+51.1007 s]
/proc/loadavg: 3.83 3.93 3.91 5/190 22694
/proc/meminfo: memFree=20526164/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=437864 CPUtime=51.09 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 97591 0 0 0 5095 14 0 0 25 0 1 0 462676864 448372736 97128 33554432000 4194304 4947581 140734714460048 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 109466 97128 467 184 0 104341 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 437864

[startup+102.307 s]
/proc/loadavg: 3.93 3.94 3.91 5/190 22695
/proc/meminfo: memFree=20156996/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=636292 CPUtime=102.3 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 129538 0 0 0 10209 21 0 0 25 0 1 0 462676864 651563008 129075 33554432000 4194304 4947581 140734714460048 18446744073709551615 4346475 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 159073 129075 467 184 0 153948 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 636292

[startup+162.301 s]
/proc/loadavg: 3.97 3.95 3.91 5/190 22697
/proc/meminfo: memFree=19997512/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=799916 CPUtime=162.29 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 138147 0 0 0 16207 22 0 0 25 0 1 0 462676864 819113984 137684 33554432000 4194304 4947581 140734714460048 18446744073709551615 4399979 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 199979 137684 467 184 0 194854 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 799916

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.91 5/190 22699
/proc/meminfo: memFree=19952708/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=799916 CPUtime=222.29 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 141923 0 0 0 22207 22 0 0 25 0 1 0 462676864 819113984 141403 33554432000 4194304 4947581 140734714460048 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 199979 141403 467 184 0 194854 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 799916

[startup+282.301 s]
/proc/loadavg: 3.99 3.96 3.91 5/190 22700
/proc/meminfo: memFree=19836860/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=799916 CPUtime=282.29 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 153883 0 0 0 28205 24 0 0 25 0 1 0 462676864 819113984 153183 33554432000 4194304 4947581 140734714460048 18446744073709551615 4399974 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 199979 153183 467 184 0 194854 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 799916

[startup+342.301 s]
/proc/loadavg: 4.03 3.98 3.91 5/190 22702
/proc/meminfo: memFree=19733064/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=799916 CPUtime=342.3 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 157221 0 0 0 34205 25 0 0 25 0 1 0 462676864 819113984 156380 33554432000 4194304 4947581 140734714460048 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 199979 156380 467 184 0 194854 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 799916

[startup+402.3 s]
/proc/loadavg: 4.01 3.98 3.91 5/190 22703
/proc/meminfo: memFree=19715940/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=799916 CPUtime=402.29 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 161213 0 0 0 40203 26 0 0 25 0 1 0 462676864 819113984 152445 33554432000 4194304 4947581 140734714460048 18446744073709551615 4398566 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 199979 152445 467 184 0 194854 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 799916

[startup+462.3 s]
/proc/loadavg: 4.00 3.98 3.91 5/190 22705
/proc/meminfo: memFree=19592048/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=996092 CPUtime=462.29 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 171472 0 0 0 46201 28 0 0 25 0 1 0 462676864 1019998208 162701 33554432000 4194304 4947581 140734714460048 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 249023 162701 467 184 0 243898 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 996092

[startup+522.301 s]
/proc/loadavg: 4.07 3.99 3.92 5/190 22707
/proc/meminfo: memFree=19489612/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=996092 CPUtime=522.3 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 172773 0 0 0 52201 29 0 0 25 0 1 0 462676864 1019998208 164002 33554432000 4194304 4947581 140734714460048 18446744073709551615 4400060 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 249023 164002 467 184 0 243898 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 996092

[startup+582.3 s]
/proc/loadavg: 4.02 3.99 3.92 5/190 22708
/proc/meminfo: memFree=19490216/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=996092 CPUtime=582.3 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 173718 0 0 0 58201 29 0 0 25 0 1 0 462676864 1019998208 164947 33554432000 4194304 4947581 140734714460048 18446744073709551615 4516312 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 249023 164947 467 184 0 243898 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 996092

[startup+642.3 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 22710
/proc/meminfo: memFree=19478292/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=996092 CPUtime=642.31 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 174305 0 0 0 64201 30 0 0 25 0 1 0 462676864 1019998208 165534 33554432000 4194304 4947581 140734714460048 18446744073709551615 4516184 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 249023 165534 467 184 0 243898 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 996092

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 22711
/proc/meminfo: memFree=19393700/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=996092 CPUtime=702.3 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 187734 0 0 0 70197 33 0 0 25 0 1 0 462676864 1019998208 178963 33554432000 4194304 4947581 140734714460048 18446744073709551615 4547511 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 249023 178963 467 184 0 243898 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 996092

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 22713
/proc/meminfo: memFree=19278736/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=996092 CPUtime=762.3 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 190614 0 0 0 76197 33 0 0 25 0 1 0 462676864 1019998208 181814 33554432000 4194304 4947581 140734714460048 18446744073709551615 4547506 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 249023 181814 467 184 0 243898 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 996092

[startup+822.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 22715
/proc/meminfo: memFree=19240288/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=996092 CPUtime=822.31 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 190894 0 0 0 82197 34 0 0 25 0 1 0 462676864 1019998208 182039 33554432000 4194304 4947581 140734714460048 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 249023 182039 467 184 0 243898 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 996092

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 22716
/proc/meminfo: memFree=19185956/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=996092 CPUtime=882.31 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 196772 0 0 0 88195 36 0 0 25 0 1 0 462676864 1019998208 187855 33554432000 4194304 4947581 140734714460048 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 249023 187855 467 184 0 243898 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 996092

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 22718
/proc/meminfo: memFree=19093316/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=996092 CPUtime=942.31 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 218442 0 0 0 94191 40 0 0 25 0 1 0 462676864 1019998208 209467 33554432000 4194304 4947581 140734714460048 18446744073709551615 4518120 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 249023 209467 467 184 0 243898 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 996092

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 22719
/proc/meminfo: memFree=19048420/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=996092 CPUtime=1002.31 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 219885 0 0 0 100191 40 0 0 25 0 1 0 462676864 1019998208 210816 33554432000 4194304 4947581 140734714460048 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 249023 210816 467 184 0 243898 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 996092

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/190 22721
/proc/meminfo: memFree=19042960/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=1107668 CPUtime=1062.31 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 220112 0 0 0 106191 40 0 0 25 0 1 0 462676864 1134252032 210933 33554432000 4194304 4947581 140734714460048 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 276917 210933 467 184 0 271792 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1107668

[startup+1122.3 s]
/proc/loadavg: 4.03 4.00 3.93 5/190 22723
/proc/meminfo: memFree=18975500/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=1107668 CPUtime=1122.31 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 234965 0 0 0 112189 42 0 0 25 0 1 0 462676864 1134252032 225725 33554432000 4194304 4947581 140734714460048 18446744073709551615 4400012 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 276917 225725 467 184 0 271792 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1107668

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 22724
/proc/meminfo: memFree=18938540/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=1107668 CPUtime=1182.31 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 235266 0 0 0 118189 42 0 0 25 0 1 0 462676864 1134252032 225813 33554432000 4194304 4947581 140734714460048 18446744073709551615 4399787 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 276917 225813 467 184 0 271792 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1107668

[startup+1242.3 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 22726
/proc/meminfo: memFree=18892892/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=1107668 CPUtime=1242.32 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 245633 0 0 0 124188 44 0 0 25 0 1 0 462676864 1134252032 236180 33554432000 4194304 4947581 140734714460048 18446744073709551615 4515864 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 276917 236180 467 184 0 271792 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1107668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 22727
/proc/meminfo: memFree=18982276/32950904 swapFree=67082280/67111528
[pid=22568] ppid=22566 vsize=1107668 CPUtime=1300.02 cores=1,3
/proc/22568/stat : 22568 (synit_sat) R 22566 22568 21274 0 -1 4202496 248799 0 0 0 129957 45 0 0 25 0 1 0 462676864 1134252032 207239 33554432000 4194304 4947581 140734714460048 18446744073709551615 4547496 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/22568/statm: 276917 207239 467 184 0 271792 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1107668

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

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

Child status: 1
Real time (s): 1300.05
CPU time (s): 1300.07
CPU user time (s): 1299.58
CPU system time (s): 0.489925
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1107668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.58
system time used= 0.489925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 248804
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= 8
involuntary context switches= 4173

runsolver used 2.18867 second user time and 4.91525 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-23 00:19:31
IDJOB=3249515
IDBENCH=83173
IDSOLVER=1571
FILE ID=node121/3249515-1303510771
RUNJOBID= node121-1303510771-22544
PBS_JOBID= 13134216
Free space on /tmp= 72016 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-17x27.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249515-1303510771/watcher-3249515-1303510771 -o /tmp/evaluation-result-3249515-1303510771/solver-3249515-1303510771 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3249515-1303510771.cnf 1302780122

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= b9a7e3013b1b74b08c8e421f15cb16c4
RANDOM SEED=1302780122

node121.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      21863780 kB
Buffers:       1661848 kB
Cached:        8883164 kB
SwapCached:       2780 kB
Active:        7753948 kB
Inactive:      2833948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21863780 kB
SwapTotal:    67111528 kB
SwapFree:     67082280 kB
Dirty:           14188 kB
Writeback:           0 kB
AnonPages:       40624 kB
Mapped:          13916 kB
Slab:           434868 kB
PageTables:       5112 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   214500 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72004 MiB
End job on node121 at 2011-04-23 00:41:13