Trace number 3251231

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) 1300.1 1300.07

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m62-q1327.5-n60-p15-s1351253.cnf
MD5SUMb23c52475e3d098cb9d5a92c025d6982
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.18991
Satisfiable
(Un)Satisfiability was proved
Number of variables3420
Number of clauses1120760
Sum of the clauses size2244820
Maximum clause length62
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21120700
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

0.00/0.00	c start  0 total 0
0.39/0.41	c Find Units :          0
0.49/0.50	c Find Invs  :          0
0.49/0.51	c Find Ands  :       3420 AvgFaninNum: 56.7316
0.49/0.51	c Find Xors  :          0 AvgFaninNum: nan
0.49/0.51	c Find Ite   :          0
0.49/0.51	c UnDirect variable: 0
0.49/0.51	c UnDirect to Direct Gate: 0
0.49/0.51	c Forced Direct Gate: 0 Unuse unDirect Gate: 0
0.49/0.51	c Break Cycle : 3360
0.49/0.51	c Total Root : 0 Undef Var: 3360
0.49/0.51	c After covering, Total Root: 60 Leaf: 3360
0.49/0.51	c Variable( cover/uncovered/unused ): 3420 0 0
0.49/0.51	c Unit Clauses: 0
0.49/0.51	c Binary Clauses( cover/uncovered ): 3360 1117340
0.49/0.51	c Clauses( cover/uncovered ): 60 0
0.49/0.51	c Total Clauses( cover/uncovered ): 3420 1117340 0.30515%
0.49/0.51	c Covered Ands: 60 Invs: 0 Xors: 0 Ites: 0
0.99/1.04	c Uncover Clauses avg size: 2 max size: 2
0.99/1.06	c Final circuit: i/l/o/s    3360       0 1117340   1120640
0.99/1.06	c cover rate 0.30515
0.99/1.06	c rocky end  1.05 total 1.05
2.20/2.22	c covering time  1.16 total 2.21
1300.03/1300.00	c interrupt  1297.82 total 1300.03
1300.03/1300.00	c INTERRUPTED ... 
1300.03/1300.00	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-3251231-1303585629/watcher-3251231-1303585629 -o /tmp/evaluation-result-3251231-1303585629/solver-3251231-1303585629 -C 2400 -W 1300 -M 7680 HOME/synit_sat HOME/instance-3251231-1303585629.cnf 730050008 

running on 2 cores: 0,2

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: 1.35 1.83 1.98 4/186 22432
/proc/meminfo: memFree=16524736/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=30684 CPUtime=0 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 2289 0 0 0 0 0 0 0 25 0 1 0 470162556 31420416 2223 33554432000 4194304 4947581 140734293389568 18446744073709551615 274473967360 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 7671 2233 365 184 0 2546 0

[startup+0.07912 s]
/proc/loadavg: 1.35 1.83 1.98 4/186 22432
/proc/meminfo: memFree=16524736/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=55260 CPUtime=0.07 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 8205 0 0 0 6 1 0 0 25 0 1 0 470162556 56586240 8139 33554432000 4194304 4947581 140734293389568 18446744073709551615 4821852 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 13815 8139 376 184 0 8690 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 55260

[startup+0.101173 s]
/proc/loadavg: 1.35 1.83 1.98 4/186 22432
/proc/meminfo: memFree=16524736/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=55260 CPUtime=0.09 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 8326 0 0 0 8 1 0 0 25 0 1 0 470162556 56586240 8260 33554432000 4194304 4947581 140734293389568 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 13815 8260 376 184 0 8690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 55260

[startup+0.301087 s]
/proc/loadavg: 1.35 1.83 1.98 4/186 22432
/proc/meminfo: memFree=16524736/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=79964 CPUtime=0.29 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 14760 0 0 0 27 2 0 0 25 0 1 0 470162556 81883136 14694 33554432000 4194304 4947581 140734293389568 18446744073709551615 4799423 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 19991 14694 376 184 0 14866 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79964

[startup+0.701021 s]
/proc/loadavg: 1.35 1.83 1.98 4/186 22432
/proc/meminfo: memFree=16524736/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=129112 CPUtime=0.69 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 25294 0 0 0 66 3 0 0 25 0 1 0 470162556 132210688 25228 33554432000 4194304 4947581 140734293389568 18446744073709551615 4760608 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 32278 25228 384 184 0 27153 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 129112

[startup+1.50088 s]
/proc/loadavg: 1.35 1.83 1.98 5/190 22439
/proc/meminfo: memFree=16110164/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=318064 CPUtime=1.49 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 72830 0 0 0 141 8 0 0 25 0 1 0 470162556 325697536 72764 33554432000 4194304 4947581 140734293389568 18446744073709551615 4856730 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 79516 72764 409 184 0 74391 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 318064

[startup+3.10054 s]
/proc/loadavg: 1.56 1.86 1.99 5/190 22439
/proc/meminfo: memFree=15513132/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=843880 CPUtime=3.1 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 191798 0 0 0 287 23 0 0 25 0 1 0 470162556 864133120 188970 33554432000 4194304 4947581 140734293389568 18446744073709551615 4655843 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 210970 188970 434 184 0 205845 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 843880

[startup+6.30104 s]
/proc/loadavg: 1.56 1.86 1.99 5/190 22439
/proc/meminfo: memFree=14997304/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=929160 CPUtime=6.3 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 203627 0 0 0 605 25 0 0 25 0 1 0 470162556 951459840 200799 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 232290 200799 457 184 0 227165 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 929160

[startup+12.7008 s]
/proc/loadavg: 1.94 1.93 2.01 5/190 22440
/proc/meminfo: memFree=14909028/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=929160 CPUtime=12.69 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 210210 0 0 0 1244 25 0 0 25 0 1 0 470162556 951459840 207382 33554432000 4194304 4947581 140734293389568 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 232290 207382 466 184 0 227165 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 929160

[startup+25.5006 s]
/proc/loadavg: 2.26 2.00 2.03 5/190 22440
/proc/meminfo: memFree=14799540/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=964220 CPUtime=25.5 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 219610 0 0 0 2523 27 0 0 25 0 1 0 470162556 987361280 216782 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 241055 216782 467 184 0 235930 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 964220

[startup+51.1011 s]
/proc/loadavg: 2.85 2.16 2.08 5/190 22441
/proc/meminfo: memFree=14554540/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=999280 CPUtime=51.09 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 230693 0 0 0 5081 28 0 0 25 0 1 0 470162556 1023262720 227865 33554432000 4194304 4947581 140734293389568 18446744073709551615 4515864 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 249820 227865 467 184 0 244695 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 999280

[startup+102.307 s]
/proc/loadavg: 3.54 2.47 2.19 5/190 22442
/proc/meminfo: memFree=14418756/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1091868 CPUtime=102.3 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 239590 0 0 0 10199 31 0 0 25 0 1 0 470162556 1118072832 236762 33554432000 4194304 4947581 140734293389568 18446744073709551615 4398646 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 272967 236762 467 184 0 267842 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1091868

[startup+162.301 s]
/proc/loadavg: 3.86 2.76 2.31 5/190 22444
/proc/meminfo: memFree=14244624/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1169888 CPUtime=162.29 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 253444 0 0 0 16196 33 0 0 25 0 1 0 470162556 1197965312 250616 33554432000 4194304 4947581 140734293389568 18446744073709551615 4352544 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 292472 250616 467 184 0 287347 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1169888

[startup+222.301 s]
/proc/loadavg: 3.95 2.98 2.41 5/190 22445
/proc/meminfo: memFree=14180220/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1360548 CPUtime=222.29 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 259254 0 0 0 22194 35 0 0 25 0 1 0 470162556 1393201152 256426 33554432000 4194304 4947581 140734293389568 18446744073709551615 4352072 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 340137 256426 467 184 0 335012 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1360548

[startup+282.3 s]
/proc/loadavg: 3.98 3.15 2.50 5/190 22447
/proc/meminfo: memFree=14083344/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1360548 CPUtime=282.3 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 260215 0 0 0 28194 36 0 0 25 0 1 0 470162556 1393201152 257386 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 340137 257386 467 184 0 335012 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1360548

[startup+342.301 s]
/proc/loadavg: 3.99 3.31 2.60 5/190 22449
/proc/meminfo: memFree=13935256/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1360548 CPUtime=342.3 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 261192 0 0 0 34194 36 0 0 25 0 1 0 470162556 1393201152 258317 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 340137 258317 467 184 0 335012 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1360548

[startup+402.3 s]
/proc/loadavg: 3.99 3.43 2.68 5/190 22450
/proc/meminfo: memFree=13824252/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1462724 CPUtime=402.3 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 276046 0 0 0 40192 38 0 0 25 0 1 0 470162556 1497829376 273054 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399939 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 365681 273054 467 184 0 360556 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1462724

[startup+462.301 s]
/proc/loadavg: 3.99 3.54 2.76 5/190 22452
/proc/meminfo: memFree=13697252/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1565116 CPUtime=462.3 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 285942 0 0 0 46190 40 0 0 25 0 1 0 470162556 1602678784 282757 33554432000 4194304 4947581 140734293389568 18446744073709551615 4352634 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 391279 282757 467 184 0 386154 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1565116

[startup+522.3 s]
/proc/loadavg: 3.99 3.61 2.83 5/190 22453
/proc/meminfo: memFree=13705900/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1565116 CPUtime=522.3 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 286607 0 0 0 52190 40 0 0 25 0 1 0 470162556 1602678784 274596 33554432000 4194304 4947581 140734293389568 18446744073709551615 4400023 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 391279 274596 467 184 0 386154 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1565116

[startup+582.301 s]
/proc/loadavg: 3.99 3.68 2.91 5/190 22455
/proc/meminfo: memFree=13660736/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1565116 CPUtime=582.31 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 289139 0 0 0 58190 41 0 0 25 0 1 0 470162556 1602678784 277119 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399854 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 391279 277119 477 184 0 386154 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 1565116

[startup+642.301 s]
/proc/loadavg: 4.03 3.75 2.98 5/190 22457
/proc/meminfo: memFree=13646704/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1565116 CPUtime=642.31 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 289281 0 0 0 64190 41 0 0 25 0 1 0 470162556 1602678784 277254 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 391279 277254 470 184 0 386154 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1565116

[startup+702.3 s]
/proc/loadavg: 4.05 3.81 3.04 5/190 22458
/proc/meminfo: memFree=13624712/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1565116 CPUtime=702.31 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 289281 0 0 0 70190 41 0 0 25 0 1 0 470162556 1602678784 277254 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 391279 277254 470 184 0 386154 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1565116

[startup+762.307 s]
/proc/loadavg: 4.02 3.84 3.10 5/190 22460
/proc/meminfo: memFree=13587232/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1565116 CPUtime=762.31 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 296395 0 0 0 76188 43 0 0 25 0 1 0 470162556 1602678784 284368 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 391279 284368 470 184 0 386154 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1565116

[startup+822.3 s]
/proc/loadavg: 4.00 3.87 3.15 6/190 22461
/proc/meminfo: memFree=13439512/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1565116 CPUtime=822.32 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 304899 0 0 0 82187 45 0 0 25 0 1 0 470162556 1602678784 292872 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 391279 292872 470 184 0 386154 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 1565116

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.20 5/190 22463
/proc/meminfo: memFree=13406872/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1565116 CPUtime=882.31 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 312513 0 0 0 88185 46 0 0 25 0 1 0 470162556 1602678784 300486 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399984 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 391279 300486 470 184 0 386154 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1565116

[startup+942.3 s]
/proc/loadavg: 4.00 3.91 3.25 5/190 22465
/proc/meminfo: memFree=13345096/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1683400 CPUtime=942.31 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 323943 0 0 0 94183 48 0 0 25 0 1 0 470162556 1723801600 311916 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399860 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 420850 311916 470 184 0 415725 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1683400

[startup+1002.3 s]
/proc/loadavg: 4.03 3.94 3.30 5/190 22466
/proc/meminfo: memFree=13305132/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1683400 CPUtime=1002.32 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 332795 0 0 0 100182 50 0 0 25 0 1 0 470162556 1723801600 320768 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399950 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 420850 320768 470 184 0 415725 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1683400

[startup+1062.3 s]
/proc/loadavg: 3.57 3.83 3.30 4/184 22485
/proc/meminfo: memFree=13660068/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1683400 CPUtime=1062.31 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 336909 0 0 0 106180 51 0 0 25 0 1 0 470162556 1723801600 324882 33554432000 4194304 4947581 140734293389568 18446744073709551615 4352956 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 420850 324882 470 184 0 415725 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1683400

[startup+1122.3 s]
/proc/loadavg: 3.19 3.67 3.27 4/184 22486
/proc/meminfo: memFree=13438080/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1683400 CPUtime=1122.32 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 352026 0 0 0 112177 55 0 0 25 0 1 0 470162556 1723801600 339999 33554432000 4194304 4947581 140734293389568 18446744073709551615 4346013 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 420850 339999 470 184 0 415725 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1683400

[startup+1182.3 s]
/proc/loadavg: 3.13 3.57 3.26 4/184 22488
/proc/meminfo: memFree=13359556/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1683400 CPUtime=1182.32 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 353600 0 0 0 118177 55 0 0 25 0 1 0 470162556 1723801600 341558 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399850 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 420850 341558 470 184 0 415725 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1683400

[startup+1242.3 s]
/proc/loadavg: 3.10 3.47 3.25 4/184 22490
/proc/meminfo: memFree=13331500/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1683400 CPUtime=1242.32 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 354350 0 0 0 124177 55 0 0 25 0 1 0 470162556 1723801600 342276 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399961 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 420850 342276 470 184 0 415725 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1683400



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.04 3.39 3.23 3/182 22492
/proc/meminfo: memFree=13918368/32950928 swapFree=67111528/67111528
[pid=22432] ppid=22430 vsize=1683400 CPUtime=1300.03 cores=0,2
/proc/22432/stat : 22432 (synit_sat) R 22430 22432 22378 0 -1 4202496 354377 0 0 0 129947 56 0 0 25 0 1 0 470162556 1723801600 342292 33554432000 4194304 4947581 140734293389568 18446744073709551615 4399965 0 0 4096 24578 0 0 0 17 0 0 0 0
/proc/22432/statm: 420850 342292 470 184 0 415725 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1683400

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): 1300.07
CPU time (s): 1300.1
CPU user time (s): 1299.48
CPU system time (s): 0.626904
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1683400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.48
system time used= 0.626904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 354382
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= 3287

runsolver used 2.12168 second user time and 4.97524 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-23 21:07:09
IDJOB=3251231
IDBENCH=88217
IDSOLVER=1571
FILE ID=node125/3251231-1303585629
RUNJOBID= node125-1303585628-22396
PBS_JOBID= 13150366
Free space on /tmp= 72684 MiB

SOLVER NAME= synit_sat 2011-03-03
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m62-q1327.5-n60-p15-s1351253.cnf
COMMAND LINE= HOME/synit_sat BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251231-1303585629/watcher-3251231-1303585629 -o /tmp/evaluation-result-3251231-1303585629/solver-3251231-1303585629 -C 2400 -W 1300 -M 7680  HOME/synit_sat HOME/instance-3251231-1303585629.cnf 730050008

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

MD5SUM BENCH= b23c52475e3d098cb9d5a92c025d6982
RANDOM SEED=730050008

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      16525636 kB
Buffers:       2187124 kB
Cached:       13569736 kB
SwapCached:          0 kB
Active:        7855328 kB
Inactive:      8040628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16525636 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           35800 kB
Writeback:           0 kB
AnonPages:      138428 kB
Mapped:          15784 kB
Slab:           465036 kB
PageTables:       5272 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   315524 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= 72684 MiB
End job on node125 at 2011-04-23 21:28:51